Alternatives to Locklizard Safeguard PDF Security
Compare Locklizard Safeguard PDF Security alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Locklizard Safeguard PDF Security in 2026. Compare features, ratings, user reviews, pricing, and more from Locklizard Safeguard PDF Security competitors and alternatives in order to make an informed decision for your business.
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1
MobiPDF (formerly PDF Extra)
MobiSystems
MobiPDF (formerly PDF Extra) is an intuitive and powerful PDF editor and reader designed for today’s modern user - the cost-efficient alternative to Adobe Acrobat Pro you’ve been looking for. FEATURES OVERVIEW: PDF Viewer and Reader: Switch between page views or use "Read Mode" for distraction-free reading. Create and Edit PDFs: Modify text and images or start with a blank PDF. Convert to Office Formats: Easily turn PDFs into Word, Excel, PowerPoint, and image files. Leverage OCR: Transform scanned documents into searchable PDFs. Organize PDFs: Combine, split, reorder, and compress documents. Markup and Comment: Highlight, annotate, and add bookmarks or stamps. Fill PDFs: Seamlessly fill forms or create ones from scratch. Sign PDFs: Sign your documents anywhere—no ink required! Secure Your Work: Protect files with passwords, digital signatures, and 256-bit encryption. Offline Mode: Full functionality without internet access. Translate PDFs -
2
PDFCreator
pdfforge
PDFCreator simplifies converting printable documents into high-quality PDFs and other formats like JPG, PNG, and TIF. Easily merge multiple files into one PDF and automate saving with the PDF printer feature. Customizable profiles allow quick access to frequently used settings. Whether for personal or business use, PDFCreator makes PDF conversion seamless and efficient. Trusted by businesses worldwide, including banks, financial institutions, insurance companies, and healthcare providers, PDFCreator offers a free edition and three advanced business editions. PDFCreator Professional is ideal for standalone workstations, while PDFCreator Terminal Server is designed for Windows Servers with Remote Desktop Services. New in PDFCreator 6.2.2: fixed several issues, including setup crashes when displaying release notes, file preview errors causing broken characters and blank pages, problems with context menu conversions, and incorrect file merging behavior.. -
3
Smallpdf
Smallpdf
Made in Switzerland, the land of watches, banks, and clean design, Smallpdf is an award-winning company that offers a suite of clever document management tools for everyone—for work, for home, for life. Founded in 2013, Smallpdf provides a simple, secure, and reliable answer to heavy, awkward PDF software. By removing unnecessary features and adding a deep focus on user experience, Smallpdf has become the most-loved and most-trusted PDF software on the planet, serving over 500 million users, 100,000 different companies, in 24 different languages, and in every country in the world—even Antarctica! Smallpdf integrates seamlessly with professional and personal tasks, boosting productivity and simplifying the way people manage their documents, with tools to compress, convert, edit, sign, protect, and unlock PDF documents in just a few easy steps.Starting Price: $7/month/user -
4
Red Points
Red Points
Red Points is a fully managed, AI-led brand protection platform that helps companies detect and remove counterfeits, impersonation, piracy, and other online infringements. The platform protects brands across digital channels, including marketplaces, websites, social media, paid ads, mobile apps, and domains, and supports complex enforcement needs such as domestic China protection and large-scale revenue recovery programs. Combining automated detection, expert oversight, and proven enforcement workflows, Red Points identifies and removes infringing content at scale. Its AI models process more than 2.7 billion data points each month, enabling image recognition, keyword detection, seller network analysis, and infringement prioritization. Born in Barcelona and based in New York, Red Points helps enterprise brands scale digital protection through technology, mature operations, and specialized expertise. -
5
PDF Studio
Apryse
PDF Studio is a powerful and affordable PDF editor that effortlessly caters to both simple and complex PDF tasks. From adding text, various annotations, watermarks, and digital signatures to filling out forms and converting MS Office to PDF, it covers all your needs. The PDF editor is perfect for companies and organizations looking to seamlessly automate their PDF editing and eliminate repetitive daily tasks with batch processing of multiple documents. Empower your team with perpetual PDF software at a fraction of the cost compared to competing subscription-based solutions like Adobe® Acrobat®. NEW: Qoppa PDF Studio 2023 released! The latest version, PDF Studio 2023, offers impressive enhancements, including support for Dropbox Team Spaces, improved enterprise deployments, expanded multi-document functions, a new highlighter marker tool, and optimization options for smaller document sizes. Available on Linux, Windows, macOS, and other major platforms.Starting Price: $99.00 -
6
pdfRest
Datalogics Inc.
pdfRest API Toolkit was made by developers, for developers. Rapidly integrate PDF workflows with any business application, simply and seamlessly. pdfRest API Toolkit includes all of the PDF processing tools you'll need, to make your job easy. PDF to Word, Excel, PowerPoint, Image, Add to PDF, Query PDF, Extract Text, Convert to PDF, Convert to PDF/A, PDF/X, Compress PDF, Linearize PDF, Flatten Forms, Transparencies, Annotations, Layers, Merge /Split PDF, Encrypt/Decrypt PDF, Restrict PDF, Watermark PDF, Sign PDF, Redact PDF, Import/Export Form Data, Rasterize PDF, PDF to Markdown, XFA to Acroforms, Set Page Box, Create Blank PDF, Delete PDF, Convert PDF Colors, OCR PDF, API Polling, Upload Files, Zip Files. Get up and running fast with the pdfRest Postman Collection or start from functional sample code in NodeJS, .NET, JavaScript, Python, PHP, and cURL from the pdfRest GitHub repository. Gold-standard processing powered by Adobe® PDF Library™ ensures the highest quality results.Starting Price: $0 per month -
7
SODA PDF
Avanquest
Soda PDF is the software solution that helps your business quickly achieve any document goal with ease. Edit, create, convert, merge, split, sign, or secure PDFs to your needs. Modify documents using the best PDF editor and PDF converter. Our easy-to-use PDF tools are made to streamline any document workflow with efficient results. With the fastest Microsoft Office to PDF converter on the market, our Batch tool helps you create or convert multiple PDFs at once, along with the ability to add page numbers, watermarks, Bates numbering & secure permissions to multiple files or folders in seconds. Keep a safe distance between people and paper by signing, managing & tracking electronic signatures remotely using our efficient E-Sign feature. Save time & avoid retyping with OCR Edit to quickly search, recognize & modify text contained within any scanned document or image file. Access Soda PDF’s entire suite of tools & services directly from your desktop, or from any device with a web browser. -
8
Quick License Manager (QLM)
Soraco Technologies
Quick License Manager (QLM) is a license protection framework that creates professional and secure license keys to protect your software against piracy. Create trial, subscription, and perpetual licenses keys. Licenses can be node locked or floating/concurrent. Protect applications developed in .NET, ASP.NET, C++, VB6, VBA, Delphi, Excel, MS-Access, Word, Outlook add-ins, Android, Mac OS X, Linux, etc. Manage license keys with a state-of-the-art graphical user interface. Protect your application with a few lines of code. Send email notifications to your customers based on selected triggers. e-Commerce integration to automate the license key generation process with the ordering process. Analytics to understand usage behavior. Self Help portal for your customers. Check for Updates for your application. Trial Registration Form to allow your customers to request a trial license.Starting Price: $200 one-time payment -
9
Imatag
IMATAG
IMATAG protects your visual content online, such as product images, brand visuals, licensed content, or sensitive files. Based on a patented technology of Invisible Watermark (or Forensic Watermark), it comes in two flavors: - IMATAG LEAKS, the first online solution for the identification of photo or video leaks, - and IMATAG MONITOR, the most reliable visual search solution to track the use of your content on the internet. How it works: The software discreetly places an imperceptible identifier at the pixel level of images or videos. This invisible watermark allows to identify your content on the web regardless if it has been resized, cropped or trimmed, posted on social media or copied via a screenshot. Used as a tracker, it is also able to trace the origin of a leak. Supports images (photos, renders, design), videos, and PDF. Available as SaaS via Web UI or API, or on premise software. -
10
Adobe Acrobat
Adobe
Adobe Acrobat is a versatile PDF solution that allows users to create, edit, review, and sign documents from anywhere. It offers advanced features to enhance workflows and productivity. Users can convert files to PDFs, directly edit text and images, and collaborate by sharing documents for feedback. The e-signature feature supports legally binding signatures across devices without external logins. Acrobat ensures data protection with password security and redaction. It integrates with Microsoft 365, Dropbox, and Adobe Creative Cloud for a connected document experience. Available on desktop, web, or mobile, Acrobat is a vital tool for managing PDFs for individuals, teams, and businesses.Starting Price: $23.99 per month -
11
Foxit PDF Editor
Foxit Software
Edit your PDFs with powerful yet easy workflows across desktop, mobile, and web - whether you’re at the office, home or on the go. Foxit PDF Editor provides a cost-effective solution for business professionals to work securely with PDF documents and forms. It provides a full featured platform to view, create, edit, collaborate, share, secure, organize, export, OCR, and eSign PDF documents. With its enterprise functionality, integration, and mass deployment capabilities, combined with its affordability, it makes a great alternative to evaluate when yearly subscriptions of existing PDF solutions expire. Foxit PDF Editor comes in two editions-PDF Editor and PDF Editor+. Foxit PDF Editor is perfect for individuals and groups of knowledge workers who need to create, review, edit, manage, share, and secure PDF documents. PDF Editor+ builds upon PDF Editor by providing knowledge workers with additional editing, collaboration, and security capabilities required in larger organizations.Starting Price: $10.99 US per month -
12
StegAI
StegAI
StegAI watermarks protect your digital library from misuse. Stay ahead of deepfakes, leakers, and piracy. StegAI's API keeps your unlaunched products & corporate knowledge secret. Trace leaks back to individuals and organizations. Provenance for authenticity, history, & copyright. Watermark AI-generated content that will remain intact - even when edited. A scalable solution for digital images, videos, & documents.Starting Price: $90 per month -
13
DRM-X
Haihaisoft
DRM-X 4.0 content protection platform, with new security architecture and more advanced security features. You can securely distribute protected Audio/Video, PDF, Web pages, Images and Javascript to Windows, Mac, iPhone/iPad and Android. With DRM-X 4.0 protection, you can get rid of the problem that you cannot effectively deliver and sell these contents due to piracy. DRM-X, Haihaisoft's digital rights management platform. Haihaisoft provides DRM as a service. The copy protection platform includes: File Encryption, Audio/Video Encryption, PDF Encryption, and Web Page (HTML DRM Encryption), all of them with DRM-X 4.0 advanced DRM features, and you can manage users, groups, rights and license profiles online in your DRM-X account. DRM-X 4.0 is a new generation DRM software platform based-on Xvast browser. It with new security architecture, support online/offline playback, improved user experience. DRM-X provides dynamic watermarking capabilities on protected digital content. -
14
PDFelement
Wondershare
PDFelement is a one-stop PDF solution powered by AI. Fast, smart, affordable, and easy way to manage (.pdf) documents across desktop, mobile, and web. It provides a great user experience and is an excellent alternative to Adobe® Acrobat®, making it perfect for individuals and small businesses. The mission is to stay at the forefront of PDF technology, constantly innovating and improving our product to meet the evolving needs of our users. Support service: Knowledgeable representatives available through instant live chat and email response within 24 hours. Money-back guarantee: A 30-day money-back guarantee. Top Features: AI tools, esign, edit, convert, scan&OCR, create, organize, share&protect, build&fill forms, annotate.Starting Price: $79.99USD/year/user -
15
CIB pdf brewer
CIB
Create PDF for free, compress PDF, split and merge PDF, encrypt documents, design forms flexibly, and much more! Easily from all applications under Windows operating systems. Add form fields, text stamps, watermarks, letter heads and more to your PDF documents. Attractive and intuitive to use. No unnecessary long training periods. Just start additional applications such as CIB doXisafe or CIB fairBrief after PDF creation. Support of the document standard for persons with visual impairment. Many possibilities of customization like defining profiles for use cases or label menu text individually. A flexible interface for simple integration in your system. Create PDF, compress PDF, edit in many ways, re-sort, rotate and delete pages, merge PDF documents, PDF compression, fill out forms (with DEMO stamp) and many more! Create PDF, compress PDF, edit in many ways, re-sort, rotate and delete pages, merge PDF documents, PDF compression, fill out forms and more! -
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pdfRest API Toolkit Self-Hosted
Datalogics Inc.
pdfRest API Toolkit Self-Hosted is available on the AWS Marketplace and can be spun up in just a few clicks. Self-host a production ready server to integrate the PDF processing API Toolkit into your own service or to automate your internal document workflow. Watermark PDF, Add to PDF, Query PDF, Convert to PDF, PDF to Images, Convert PDF Colors, Convert to PDF/A, Convert to PDF/X, Compress PDF, Linearize PDF, Flatten Annotations, Flatten Layers, Flatten Transparencies, Merge PDFs, Split PDF, Encrypt PDF, Decrypt PDF, Restrict PDF, Extract Text, OCR PDF, Upload Files, Zip Files. Maintain full control with a dedicated EC2-based RESTful API with scalable performance to meet your needs. Built with Adobe PDF Library, the same technology that powers Adobe Acrobat, and developed by Datalogics, globally-trusted document processing experts for over 50 years, pdfRest has the gold-standard API Toolkit for high-quality PDF processing.Starting Price: $0.242 per hour -
17
PDF Master
PDFMaster.app
PDF editor made for modern work. Simple to Convert, Easy to Edit. Manage all your PDF documents in one place. Open PDF Master and drop the PDF file you want to modify. Add elements (text, images, etc.) using the editor. Approve the modified document, download or share it. With advanced encryption our converter ensures that your sensitive data remains protected throughout the conversion process. Don't worry about your privacy, we protect you with industry-standard security. No need to download any apps or extensions. Convert files on desktops, laptops, tablets, smartphones, and popular operating systems, including Windows, macOS, iOS, and Android. Convert files anywhere, at any time, on any device using just your browser. No technical knowledge is required. Upload or drag&drop your file to the platform, choose the format, edit it as you want, and we will do the rest.Starting Price: Free -
18
SkyDRM
NextLabs
Keep your documents safe from unauthorized access and control how they can be used. Move faster, automate, improve efficiency, and be more agile. Prevent wrongful disclosure of customer data and provide secure access to critical business applications. Protect trade secrets and intellectual property. Close the security gap of perimeter security while allowing users to collaborate effectively. Protect and monitor your business-critical document such as intellectual property and product design, wherever it lives or travels, across devices, apps, cloud services, and on-premises. SkyDRM uses digital rights management and dynamic authorization technology to protect files and enable secure sharing. Protection stays with the document, regardless of where it’s stored or who it’s shared with: inside or outside your network, on file servers, or in the cloud. Determine whether your file can be accessed, viewed, edited, printed, or shared. -
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PDFill
PlotSoft
Please try PDFill if you're looking for an inexpensive alternative to Adobe Acrobat. You can use the Free PDF Writer to create free PDF or Image from any printable application. You can use the Free PDF Tools to merge, split, reorder, delete, encrypt, decrypt, rotate, crop and reformat PDF pages, add information/header/footer/watermark, convert image to PDF or PDF to image, scan a Paper to PDF, and more. You can use the FREE PDF Editor to fill the form, type text, comment, create form, and more. Besides, with a fraction of the cost of Adobe Acrobat, PDFill PDF Editor can do more than the free Adobe Reader. Group texts, shapes or pictures into a complicated object. Lock the object from editing. Save the PDFill Object and use it later easily. Scan your paper form or photo directly into a new or existing PDF document, then you can fill it in using a computer! -
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PDF Unshare
PDF Unshare
PDF Unshare is a PDF copyright protection utility that creates unshared PDF files to protect your PDF files from sharing, printing, editing, copying or unauthorized accessing. This creative document protection tool also allows you to set an expiry date for the protected PDFs, and then all these documents would not be viewed after that date. Now entrepreneurs, book publishers or educational institutions can easily protect their documents from unauthorized sharing to other people or publishing online with this handy application. The protected files can be viewed on Windows PC/laptops, iPhone/iPad and Android devices by the free Unshared PDF reader program, also prevents people from taking screenshots while viewing the document content. You can also set the watermark text and customize the watermark color to the protected documents. -
21
FormatPDF
FormatPDF
FormatPDF is a website that provides a variety of online tools for working with PDF documents. These tools include PDF conversion, merging and splitting, compression, encryption and decryption, as well as editing and annotating PDF files. With FormatPDF, users can easily convert a wide range of document formats to PDF, including Word, Excel, PowerPoint, and image files. The website also allows users to merge multiple PDF files into a single document, or to split a large PDF into smaller ones. In addition to conversion and manipulation tools, FormatPDF.com offers features for improving the quality and security of PDF documents. The website includes tools for compressing PDF files, which can reduce the size of large documents for easier sharing and storage. Users can also encrypt PDF files with passwords to restrict access, or decrypt protected files if they have the necessary credentials.Starting Price: $4.90/month -
22
ShinePDF
ShinePDF
ShinePDF was built with you in mind. Say goodbye to complicated software & hello to easy-to-use PDF tools. Autofill, merge, split, convert, compress, secure your documents in just a few clicks. 1) Convert PDF documents to Excel, Word, HTML, Text and Image. 2) Easily convert Excel, MS Word, PowerPoint, Html, Text and Image files into PDF documents. 3) Split documents. Remove, extract or organize PDF pages as you need. 4) Merge and Encrypt PDF files with a password to prevent unauthorized access to the file content. 5) Automatically fill PDF forms from Excel. 6) Reduce the size of your normal and scanned PDF while maintaining its original quality and formatting.Starting Price: $15 -
23
Vaultize DRM
Vaultize Technologies
Achieve security and governance of files throughout their lifecycles, inside and outside your network. Vaultize enables your team to store, access and share files securely & easily and, you to protect & manage them, with digital rights management (DRM), secure file sharing and continuous data protection. The Vaultize platform is designed to protect enterprise data end-to-end - from external or internal threats, from accidental or intentional data leakage and, exposure. Vaultize offers secure and user-friendly solutions that enable teams to store and share files easily via any kind of device while giving IT and auditors complete visibility and control over those files. DRM protection - give and revoke access rights (view, edit, print, share, copy/paste & more). Powerful sharing controls at admin and user level. Full control of who, where, when, how & more.Starting Price: $5,000 one-time payment -
24
EaseUS PDF Editor
EaseUS
PDF is so reliable - whatever device you are using, the original fonts, pictures and other layout of the document will look the same everywhere. Now you can use EaseUS PDF editing software to easily create a blank PDF or convert your images, Office files and other popular files to PDF, while keeping original content and format unchanged. Team members now can easily collaborate on PDF. Simply add comments, boxes, arrows, lines and other highlights to point out and explain the important content of the document, create bookmarks for pages for quick navigation, even send PDF file to your team members via email in a snap. Create a new fillable PDF form for questionnaire or any other needs without hassle. This PDF editor software provides 6 interactive form controls, including push button, check box, radio button, combo box, list box and text field, helping you easily custom fillable forms. You can also export and import data to fill out multiple PDF forms with one click.Starting Price: $19.95 one-time payment -
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PDF Suite
PDF Suite
PDF Suite allows you to read, create, convert, edit, review & secure PDFs. We don`t believe in a steep learning curve or in overpriced PDF applications. With PDF Suite`s intuitive interface, you`ll start managing electronic documents within minutes! You can use PDF Suite to create PDFs from an existing document or start from a blank page. You`ll be able to edit any PDF file by modifying the text or images, create and fill forms, apply 256-bit passwords and restrictions, customize printing... & so much more! Why spend $400+ on a slow and difficult to use PDF application when you can do all the most useful features for a fraction of the price? If you`re still not convinced that PDF Suite is right for you, then try it for free for 14-days!Starting Price: $29.95 one-time payment -
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ByteScout PDF Suite
ByteScout
Fast to market engine to setup reading of unstructured PDF, images, scanned documents using powerful and easy to use extraction templates editor. Create templates in a visual editor with no programming or coding required. Supports fields, tables, pdf forms, multi-paged tables, unstructured tables. Use OCR engine with multi-language OCR support, re-use built-in AI-powered templates. Extract text, tables, images, attachments and other data from PDF, Reads Tables to CSV, Gets text from Images, Extracts Attachments, supports OCR with one or more languages. Handle noisy images and damaged texts transparently with the built-in OCR filters. Convert to common data structures like TXT, JSON, XLS, XLSX, CSV or XML. AI powered tables and document analysis functions.Starting Price: $10 per user per year -
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Intertrust ExpresssPlay
Intertrust
Content protection and anti-piracy services for premium and high-value OTT streaming and broadcast delivery. Cloud-based multi-DRM content protection and media monetization service for video streamers and content distributors. Cloud-based broadcast TV security solution, enabling direct-to-TV broadcasting to smart TVs without STBs/CAMs, reducing CAPEX/OPEX. Comprehensive anti-piracy services featuring digital fingerprinting, forensic watermarking, web monitoring and piracy take-down. The emergence of streaming as a crucial component of pay-TV business models has spawned unprecedented online piracy. Reversing this worrisome trend requires a new, innovative approach that goes well beyond legacy security platforms optimized for traditional broadcasting and streaming services. To ensure robust content protection in this new era, Intertrust offers the ExpressPlay Media Security Suite, comprising cloud-based multi-DRM service, anti-piracy and forensic watermarking services, and more. -
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PDFescape
Red Software
Free online PDF editor & form filler. PDFescape is a free, online PDF reader, editor, form filler, & form designer. A new way to open and edit PDF files online, PDFescape frees users from the typical software requirements for using the de facto document file format. Completely online, PDFescape requires no more than a modern internet browser and an active internet connection. Add text, shapes, whiteout & more to PDF files. Crop, deskew, move, delete, & insert PDF pages. Create links to other PDF pages or web content. Change PDF information tags. Encrypt PDF contents using a password. Add images to PDF files. Sign PDF documents using your scanned signature. Fill out PDF forms using existing form fields or use text tool. PDF text, checkbox, radio, list, and drop down fields supported. Essential PDF field calculation and formatting supported. Basic PDF field styling properties supported. Quickly tab from field to field.Starting Price: $2.99 per month -
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PDFTool
Mauracher Simon e.U.
PDFTool is a privacy-first online PDF Tool. Merge PDFs, split PDF files and detect text in scanned PDF files with ease, without an account and without ad-clustered websites. As all processing happens directly in the browser, you can even go offline after opening the required tool page. This ensures that nobody can see your precious PDF documents. -
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Fastevo
Fastevo
Fastevo is a cloud-based digital content protection and delivery platform that combines advanced DRM (Digital Rights Management) with proprietary multi-layer security to safeguard videos, images, and other media from piracy while ensuring seamless playback worldwide. It embeds enterprise-grade technologies such as Google Widevine, invisible and forensic watermarking, and adaptive protection that adjusts based on risk, helping prevent unauthorized copying, screen capture, and distribution across web browsers, mobile apps, and devices. It also handles secure transcoding and global content distribution through an international network of PoPs, offers detailed analytics and playback statistics, and supports flexible configuration of protection levels and player settings. Fastevo integrates into existing systems via APIs and provides tools like secure token-based access control, customizable players, and device-specific security policies to balance protection. -
31
WikiLocks
WikiLocks
WikiLocks works the way you do, within your most common applications. Simply select the data you wish to protect, assign access to individuals or groups, and distribute the newly protected document. The protection follows your document throughout its lifecycle, no matter how it is accessed, copied, pasted and attached.Starting Price: $40 -
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BuyDRM
BuyDRM
BuyDRM’s content protection platform secures streaming and on-demand video by providing industry-standard Digital Rights Management (DRM) and forensic watermarking technologies that help rights holders control access to proprietary content and trace piracy sources. Its KeyOS MultiKey DRM platform supports major DRM schemes such as Google Widevine, Apple FairPlay, and Microsoft PlayReady, and is designed to work across a wide range of business models, including live streaming, advertising-supported video, subscription VOD, pay-per-view, and FAST (Free Ad-Supported TV), on popular devices and operating systems, set-top boxes, and more. It can be deployed as a cloud service, on-premise server, or hybrid managed solution, delivering encryption and license key distribution at scale while integrating with packaging and playback workflows. -
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Vera
Fortra
Your data will travel. Shouldn’t your security? Vera is powerful digital rights management software for ultimate data protection. Prevent costly intellectual property exposure and data breaches. Our leading digital rights management solution protects crown jewels, from design files to investor reports, everywhere they go. In today’s highly collaborative, cloud-based and mobile-centric work environment, Vera provides simple, flexible, transparent data security, enabling businesses of all sizes to protect any file, on any device, anywhere it travels. Automatically secure your sensitive data as it's shared internally, or externally with suppliers, partners and customers. Track every successful and unsuccessful access to sensitive data. Mitigate compliance risk with a full audit trail. Revoke access to sensitive data kept internally or externally at any point. -
34
Link-Busters
Link-Busters
Link-Busters is an anti-piracy service trusted by world-leading publishers, developers, and creatives. Our technology quickly detects infringing content across the web, disrupting the digital piracy ecosystem and providing sales protection and marketing optimization for enrolled products. With over 1 million products protected, more than 1 billion DMCA claims sent, and support for over 150,000 infringing sites, Link-Busters offers a comprehensive solution for digital creators. Our services help increase sales from the moment they start protecting your content, optimize traffic to your website after the removal of piracy links, and protect your content creators and their rights. Clients have reported significant improvements, including at least 400% more removals than in previous years and better detection of infringements compared to competitors. Link-Busters' platform is multifunctional and scalable, providing actionable data to tailor solutions for businesses of all sizes. -
35
PDFEncrypt
PDFEncrypt
PDFEncrypt is a free, open source utility to encrypt PDF files using standard PDF encryption algorithms. When a document is encrypted, its contents become unreadable. An authorized user can decrypt the document to obtain access to the contents. If a PDF document is encrypted with a password, the user must specify the password before the document can be viewed in Adobe Reader or Adobe Acrobat. PDFEncrypt provides a means to encrypt any standard PDF document for free, without the need to purchase the Adobe Acrobat software or upload your confidential PDF files to a third-party server for encryption. The app runs directly on your Windows PC and allows you to specify a password (required to open the document) as well as many options and permissions to apply to the PDF file.Starting Price: Free -
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PDF24
geek software
Free and easy to use online PDF tools. PDF24 is a project of geek software GmbH, a German company that was founded in 2006. PDF24 offers free and easy to use PDF solutions for many PDF problems, online and as software for download. Solutions include the well-known PDF24 Creator and PDF24 Online Tools. PDF24 consists of a small agile team dedicated to the development and improvement of PDF solutions. The PDF24 team is small, but passionate about PDF, which likes to develop solutions that help many people around the world with their PDF problems. Within a few years, we have managed to establish the PDF24 Creator and PDF24 Online Tools, which are used by millions of people around the world. PDF24 also offers PDF24 Fax, which is an online fax service for people who want to send and receive faxes online, without a fax machine. -
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Sejda PDF
Sejda
Files are safely uploaded over an encrypted connection. Files stay secure. After processing, they are permanently deleted. Images are optimized and saved with a JPEG image quality of 65%. That is perfect for most scenarios. But, if your need it you can configure a better quality for the optimized images (even if the PDF size will be larger). Files are safely uploaded over an encrypted connection. Files stay secure. After processing, they are permanently deleted. -
38
EaseFilter
EaseFilter Technologies
Track file change, control file access in real time, prevent your sensitive data from being accessed by unauthorized users or processes. Secure file sharing with digital rights management(DRM), share files with fully control, grant or revoke the file access at any time. Implement file audit, file access control, file protection and encryption Windows applications with C#,C++ demo source code.Starting Price: $1500 -
39
Fasoo Smart Print
Fasoo
Fasoo Smart Print (FSP) is a print security solution that prevents unauthorized data breaches through printouts. The solution applies dynamic watermarks containing user name, IP address, printed time, user ID, and company information to make documents traceable to their source. With context-aware print control, it prevents unauthorized printing and applies data masking to detected sensitive information. A comprehensive audit trail monitors all printing activities, capturing both text and images of what users printed, ensuring a secure chain of custody for privacy and a robust defense against data breaches. Key Features of Fasoo Smart Print include: Dynamic print watermark, Context-aware print control, Smart pull-printing, and Comprehensive logging. -
40
Icecream PDF Editor
Icecream Apps
Meet Icecream PDF Editor, intuitive free PDF editor for Windows that enables you to create and edit PDF files. Make use of 4 major PDF editing modes: Edit, Annotate, Manage pages and Fill in forms. You can edit text and objects, add notes, manage pages, merge PDFs, protect files, and much more with the PDF editor. Use the best PDF Editor to immensely increase the productivity while managing your PDF files. Edit any text in a PDF document with ease. Visually combine and reorder PDF pages, split and merge PDF files. Easily create PDF documents from scratch. Set password or limit editing/copying rights for document protection purposes. Complete in-built forms in your PDF documents. Add notes, highlight areas, strike through or highlight text, add comments and more. Quickly search through document before editing it. Create custom stamps for better and quicker PDF proofreading.Starting Price: $49.95 one-time payment -
41
Fasoo Enterprise DRM
Fasoo
Fasoo Enterprise DRM (FED) is an advanced data-centric security solution designed to protect sensitive information at rest, in transit, and in use. With granular permission control, organizations can define and enforce user-specific access rights to ensure only authorized personnel can view or edit sensitive files. Centralized policy management simplifies the enforcement of consistent security policies across the organization, reducing administrative overhead. FED’s enhanced monitoring capabilities provide real-time visibility into file usage, allowing businesses to identify risks, prevent unauthorized access, and maintain control over their data. By supporting compliance with regulations such as GDPR, HIPAA< and CCPA, Fasoo Enterprise DRM helps organizations enhance data governance. Trusted by global enterprises, FED empowers organizations to secure intellectual properties, mitigate insider threats, and maintain productivity while ensuring the highest levels of data security. -
42
StarForce Content
StarForce Technologies
Professional solution to protect documents (PDF, XLS/XLSX, DOC/DOCX, RTF, PPT/PPTX, JPG/JPEG, PNG, GIF), HTML websites with content. StarForce Content is used to protect eBooks and e-learning (commercial distribution) and confidential information (corporate use) against unauthorized copying, access, printing and screen grabbing. No monthly payment if you do not need to add new content: protected files and keys work without time limitation. Online DRM involves binding protected content to a user device where the protected document is opened for viewing. Binding occurs during the activation of a serial number. That is why the products can be distributed online or on any media. Access to the documents can be limited by time or revoked altogether if necessary.Starting Price: $110 per month -
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Fasoo Smart Screen
Fasoo
Fasoo Smart Screen (FSS) is an advanced security solution designed to protect sensitive information displayed on computer screens. The solution displays visible dynamic watermarks, containing detailed user-specific information, discouraging users to take a photo with their smart devices. FSS also blocks unauthorized screen capture attempts from specific website URLs and applications, to secure confidential data from malicious users. In addition, FSS tracks all screen capture attempts, including an image of what was captured, providing detailed insights and audit trails for organizations. Key Features: - Dynamic Watermark - Screen Capture Blocking - Audit Trail -
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Folder Lock
NewSoftwares.net
Encrypt your files with AES 256-bit military-grade encryption or lock your files from view and access. Keep prying eyes at bay! Folder Lock can Lock and Hide files and folders within seconds. It enables you to Password Protect and restricts unwanted eyes from viewing files, folders, and drives. Once you’ve locked a folder, it will be hidden from its previous location and can only be accessed through the software interface. Folder Lock creates Lockers. Just as you would put your money in a safe, would you like to keep your files in a digital ‘Locker’ that’s safer than a bank’s vault? You can create ‘Locker(s)’ which are protected by AES 256-bit encryption. You need not encrypt or decrypt files when accessing; simply copy them to Locker and voila! They are encrypted on the fly. Folder Lock offers a 2-way encryption and backup method, letting you backup your encrypted ‘Lockers’ online.Starting Price: $39.95/one-time/user -
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Sensitive Content Manager™
Data443 Risk Mitigation, Inc.
Sensitive Content Manager™ provides Cross Platform / Multi-Device support, digital rights management (DRM), and remote content management technology to secure confidential and proprietary content from leakage, piracy and misuse, without impacting collaboration between stakeholders. The Management Server enables content owners to register, manage, and monitor their protected content. The cloud-based platform provides for flexibility in your system policies on a global level, or for individual content. Users download protected content onto their devices. The apps – available for PC, Mac, iOS and Android – connect to the management server to authenticate users and obtain licenses for the secure viewing of digital content. Our apps can be extensively branded and customized for your organization. -
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Secure-PDF
ASCOMP Software
The PDF format is used worldwide to distribute graphically processed documents. However, editing the documents is usually associated with high costs because good PDF editors are quite expensive. The cheaper alternatives on the other hand, lack the important functions to make PDFs secure, for example by encrypting, digitally signing or adding watermarks. Secure-PDF puts an end to this: Encrypt your own or other people's PDF documents with up to 256 bit key strength (AES). Add a password to open it so that users can only view the encrypted document by entering the correct password. To guarantee the recipients of your PDF documents that the corresponding document is original and has not been manipulated afterwards, a feature for digital signing is available in Secure-PDF. With a PKCS#12 certificate you can assign your digital signature to the document. Or just sign a PDF file by a signature image. Secure-PDF can set watermarks as well as the owner information of a PDF document.Starting Price: $19 -
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EditionGuard
Kodelite
EditionGuard enables you to securely automate eBook fulfillment after an online purchase and control how your eBook content is shared. Upload an eBook or use one of our example ebooks to see for yourself how fast and easy eBook DRM can be. We support EPUB, MOBI, and PDF files. Select a DRM and choose your setting, such as limiting reading to a single device or restricting printing or copying text. We offer Adobe DRM, Readium LCP and a number of social DRM solutions. EditionGuard provides you a storefront complete with secure payment and eBook delivery for every eBook or PDF you upload. Setup in just a few minutes, customize your URL and have sales directly deposited to your bank account. You can also connect to your website with our plugins. EditionGuard provides beautiful activity monitoring for you to keep track of downloads and fulfillment across your catalog.Starting Price: $120 per month -
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JOPDF
JOPDF Software
JOPDF: The Ultimate Free PDF Editor for Effortless Document Management. In today's fast-paced digital world, PDFs remain the gold standard for sharing and preserving documents across teams, businesses, and personal projects. Whether you're a student annotating lecture notes, a professional redlining contracts, or a creative tweaking marketing materials, the right PDF editor can transform tedious tasks into seamless workflows. Enter JOPDF – a powerful, 100% free, and cross-platform PDF editor that's redefining how millions handle their documents. Built with over a decade of software expertise, JOPDF empowers users in more than 150 countries with intuitive tools to edit, annotate, organize, protect, and print PDFs like never before. No subscriptions, no ads, no watermarks – just pure, unrestricted functionality.Starting Price: $0 -
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Speedpdf
Beijing Spacewalk Technology
A simple and practical free PDF editor software that allows users to edit PDFs like professionals and update your own PDF documents quickly and easily. Edit the document, you can edit and modify text, paragraphs, images, etc. on the fly. Protect important files and prevent others from copying or editing sensitive information in PDF. Page management, merge or split PDF documents; crop, delete, add, sort and rotate pages. Support stamps, watermarks, automatically generate bookmarks, etc. to make professional documents. -
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Smart Protection
Smart Protection
We find and remove illegal copies of your assets with our technology platform, keeping your assets safe online. Our goal is to minimize the negative effects piracy has on your sales or brand reputation. With our technological platform you can obtain an efficiency ratio of +95% in the elimination of the identified infractions. We adapt to your needs at all times with our modular platform. We look for solutions adapted to the needs of your company. You will have 24/7 access to our cloud platform with real-time information on the protection of your assets. We detect possible infractions by capturing and storing large amounts of information with Big Data processes. We analyze and classify this information using advanced machine learning techniques. We eliminate violations quickly and where they are most popular thanks to our agreements with Google and the main social networks.
