Best Free System Utilities - Page 4
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Compare the Top Free System Utilities as of January 2026 - Page 4
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1
FlowPaper
Devaldi
Bring your static PDF content to life. Responsive digital publishing. The web PDF viewer and digital publishing suite. Convert your catalog, brochure or magazine into a beautiful responsive online publication. Convert PDF documents into interactive online viewing experiences. This web based PDF viewer is specialized in magazines, catalogs, brochures and other high quality print documents. It brings your publications online while preserving the original document layout. Embed this viewer to provide a beautiful seamless viewing experience for your visitors as they flip through your publication. Convert your PDF catalogs to HTML5 to reach maximum readability, speed and text sharpness. Don't let your website visitors wait for large PDF or image files to download, this viewer optimizes your documents for online use and minimizes loading time. The viewer provides both slide and flipbook modes as viewing experiences. -
2
Swisscows
Swisscows
Since we never collect your data, we never track your data! We respect your privacy! It is in our DNA to protect every user! With Swisscows you are 100% anonymous! Have our own servers and do not work with a cloud or third party! Family is the most important cell of our society! If morality and decency disappear, then neighborliness and love also disappear. The digital media are indispensable and yet pose a threat and challenge to the not yet formed perceptions of children and adolescents. Even parents and schools are not prepared for it. Our children grow up in a digital environment that has many benefits, but also many dangers. It is the responsibility of parents and guardians to engage with this topic intensively. The digital transformation has not only arrived swiftly, but is also driving forward at a rapid pace.Starting Price: Free -
3
PDFsam Basic
Sober Lemur
PDFsam Enhanced is our commercial solution, a powerful and professional PDF editor to modify, convert, review, sign, fill forms and secure your PDF files. Your PDF files stay private on your computer, no need to upload them to a third-party service. PDFsam Basic is a free and open-source solution for casual users. Split, merge, mix, extract pages and rotate PDF files. PDFsam Enhanced and PDFsam Visual are two commercial solutions for professional users. Edit, sign, convert, fill forms, visually combine, pages reorder and more. Merge, split, extract pages, rotate and mix your PDF files. Available for Windows, Mac and Linux. Free and open-source since 2006. A professional and customizable solution to edit, convert, insert, review, sign and secure your PDF files. Free to view and create PDFs from 300+ file formats. Modify the PDF content without the need to export it or copy to another format. -
4
Parseur
Parseur Pte. Ltd.
Parseur is an email parser and document processing automation software that automatically extracts data from emails, PDFs, CSVs or Excels and sends it to any app, spreadsheet or database. Parseur saves you hundreds hours of manual data entry and lets you automate your business. Parseur works by creating a template based on a sample email, and highlighting portions of text to capture. After generating a template, Parseur will automatically extract the data from every similar email. The best feature about Parseur is that if you have more than one template, Parseur will automatically pick the right one for you so you can consolidate data extraction from many different providers automatically. Parseur comes loaded with ready made templates for many industries including food orders (Grubhub, DoorDash), Google Alerts, real estate leads (Zillow, Apartments.com), Job applications (LinkedIn), Bookings (Airbnb) and many more!Starting Price: $99 / month -
5
Auslogics BoostSpeed
Auslogics
Auslogics BoostSpeed helps businesses save money on expensive hardware upgrades by cleaning, tweaking and optimizing computer systems for top performance. Auslogics, an Australian software maker, has been offering professional computer maintenance solutions for over 15 years, with its flagship product BoostSpeed downloaded over 50 million times worldwide. BoostSpeed is an all-in-one suite of tools to remove file clutter, fix registry issues, defragment HDD, optimize SSD, tune up Windows, improve internet speed, boost MS Office apps, and resolve various malfunctions. In addition to that, it includes tools to cover many other PC-related tasks: recover accidentally deleted files; shred sensitive files & wipe free space on drives; check HDD for errors & prevent data loss; get full system information for getting support or part replacement; force-remove apps & their leftovers. The program is simple enough for novice PC users while letting IT pros run more advanced tweaking.Starting Price: $69.95 per year -
6
Auslogics Driver Updater
Auslogics
You may have hardware or devices in your system that display errors because of compatibility problems or outdated functionality. Update drivers on your PC in one click to prevent device conflicts and ensure smooth hardware operation! Driver updater is a safe, fast and intuitive tool that will check your computer for potential driver problems, give you a report on outdated or missing drivers it detects, and let you quickly update them to the latest manufacturer-recommended versions. You can update all drivers in one click or one at a time. Only official driver versions made specifically for your device type and model are downloaded and installed onto your PC. In addition to that, Driver Updater will monitor your hardware temperature to prevent overheating and help your PC components last longer. The program will check driver files for security issues and defragment them for faster access by devices. Comprehensive driver optimization helps ensure continuously glitch-free PC operation.Starting Price: $49.95 per year -
7
WebSniffer
WebSniffer
WebSniffer is an internet intelligence platform that tracks changes on the web and provides actionable insights to its users. The platform currently offers the following features: - view HTTP response headers of any web page - perform domain name lookups - perform IP address lookups - reverse DNS lookups - reverse IP lookups - display users information such as their IP address, user agent, and more. You can also generate random and secure passwords with WebSniffer. On the WebSniffer roadmap, the following milestones are planned: - Upgrading the user interface - Upgrading to a modern web platform - Adding API support - Adding both free and paid plans - Adding multiple separate modules, such as WHOIS, RDAP, domain monitoring, etc.Starting Price: Free -
8
4-Organizer Ultra
American Best Technologies Company
Keep your PC in a good shape, fully automatically. 4-Organizer Ultra has seven AI-powered technologies, each of them responsible for speed-up, sorting, cleaning, automatic scanning, permanent file deletion, security protection, real-time system resources analysis, and even a personal AI Assistant, which will boost your mood! File Sort AI — An extremely powerful solution, supporting more than 13,000 file types, reaching the sorting speed of 400,000/h files. File Sort AI declutters your PC, and puts an end to the chaos of files in seconds. It organizes files and moves them all to their respective places. Deep Scan AI — Unique technology, which cleans your PC from its core: often, the number of junk files deleted by it can be shocking. Deep Scan AI saves you space for happy memories, not for the cache. Speedup AI — Simply makes your PC up to 58% faster. It also has a tremendous Windows startup improvement — the boot-up time can become 3 times faster. Make the most of your PC nowStarting Price: $19.99 for 1 year -
9
ixBrowser
Fuzhou Insight Network Technology
ixBrowser is an ultimate secure anti-detect browser designed to revolutionize business scalability. With our cutting-edge stealth browser technology, online marketing professionals can now effortlessly manage multiple online profiles while evading account bans. Our virtual profiles boast fully customizable fingerprints that seamlessly mimic native and unique identities. Rest assured, our platform is fortified with industry-leading encryption, ensuring the utmost security for your profiles - to the extent that even we cannot access their contents. Experience the power of ixBrowser and unlock unprecedented growth opportunities for your business.Starting Price: $0 (Proxy start from $2.25) -
10
iLovePDF
iLovePDF
Every tool you need to work with PDFs in one place. Every tool you need to use PDFs, at your fingertips. All are 100% FREE and easy to use! Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks. Combine PDFs in the order you want with the easiest PDF merger available. Separate one page or a whole set for easy conversion into independent PDF files. Reduce file size while optimizing for maximal PDF quality. Convert your PDF to WORD documents with incredible accuracy. Convert your PDFs to POWERPOINT. Sign and certificate PDF documents. Request for digital signatures or sign your own documents.Starting Price: $7 per month -
11
ownCloud
ownCloud
ownCloud develops and provides open-source software for content collaboration, allowing teams to easily share and work on files seamlessly regardless of device or location. More than 100 million users worldwide already use ownCloud as an alternative to public clouds – and thereby opt for more digital sovereignty, security and data protection.Starting Price: 1.63€/user/month -
12
Total Mail Converter Pro
Coolutils
Total Mail Converter Pro converts MSG and EML to PDF, DOC, TXT, HTML, HTMLX, TIFF, RTF documents and images (TIFF, JPEG). While other email converters only extract and save attached files in their original formats, the Pro version is unique - it converts attachments as well. For example, if you have an email with a doc attachment, Total Mail Converter Pro can convert both the message and the attachment to PDF as part of a single operation. Total Mail Converter Pro is built around a powerful engine and was designed to help save hours if not days worth of time. It easily processes hundreds of thousands of MSG/EML files through its batch feature, and puts you in the driver's seat through a robust set of customization options. If you need a server version with ActiveX try Total Mail Converter ProX (this functionality can be easily integrated with your own app).Starting Price: $24 one-time payment -
13
DeBounce
DeBounce
DeBounce is a fast, accurate, and affordable email validation service. It helps businesses to get rid of invalid email addresses from their databases. If you use popular ESPs to send emails, DeBounce can easily integrate with them and transfer your lists for validation. Here are some key features of DeBounce: 1. Bulk Email Validation 2. Email Validation API 3. List Monitoring 4. Lead Finder 5. Data Enrichment 6. WordPress Email Validation 7. JavaScript Email Validation Widget for Forms Besides the paid services, DeBounce offers some free services. It offers a life-time free disposable email detection API that helps you combat fake and temporary signups. However, if you want to have a more complex validation engine, you can go for a paid plan. Moreover, you can benefit from a free email extractor tool to build email lists and validate them to find cold leads and increase your delivery rate.Starting Price: $10.00/one-time/user -
14
EmEditor
Emurasoft
EmEditor is a fast, lightweight, yet extensible, easy-to-use text editor for Windows. Both native 64-bit and 32-bit builds are available, and moreover, the 64-bit includes separate builds for SSE2 (128-bit), AVX-2 (256-bit), and AVX-512 (512-bit) instruction sets.Starting Price: $39.99 -
15
ApowerMirror
Apowersoft
ApowerMirror enables you to mirror screen between Android/iOS and Windows/Mac devices. It allows you to mirror 4 devices at the same time. - Android screen controlling: ApowerMirror can be used to display mobile screen on PC or TV, allowing you to control Android screen with mouse and keyboard. - Game Keyboard: This features aim to help the game lover to stream and play phone games on computer directly. You can play games like PUBG on PC with our game keyboard, just like you are using the Android emulator. - Connection via USB & Wifi: Connect your Android/iOS device to your PC via USB cable or wireless network. For iOS devices, you can also connect the phone via lightning cable. - Record phone screen: Easily record all the phone screen activities with one click.Starting Price: $12.95 per user per month -
16
DbSchema
Wise Coders
DbSchema is for visual designing the schema in a team, deploy and document the schema. Other integrated features like data explorer, visual query editor, data generator, etc., makes DbSchema an every-day tool for everybody who interacts with databases. DbSchema supports all relational and No-SQL databases, including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Snowflake, Google and more. DbSchema is reverse-engineering the database schema from the database and visualize it as diagrams. You will interact with the database using diagrams and visual tools. DbSchema model is using its copy of schema structure, independent from the database. This allows the schema deployment on multiple databases, save the design model to file, store it in GIT and design the schema in a team, design the schema without database connectivity, compare different versions of the schema and generate SQL migration scripts.Starting Price: $63 one time payment -
17
Firefox Focus
Mozilla
This page describes some new features in Firefox Focus. If your Firefox Focus looks different, don't fret, you'll be able to get the new version soon. Take private browsing to the next level. Firefox Focus gives you a dedicated privacy browser with tracking protection and content blocking. You can use Firefox Focus as a standalone browser or as content blocker for Safari on supported iPhone, iPad and iPod touch devices. Use Firefox Focus as a browser dedicated to your privacy and security. Easily erase your browsing history, passwords, bookmarks and cookies and prevent unwanted ads from following you. Whenever you want a private tracker-free experience, fire up Firefox Focus. Firefox Focus is easy to use. Just enter your search or website address in the field. To view a page in regular Firefox or to share it using another app, tap the share button at the bottom of the screen.Starting Price: Free -
18
Qwant
Qwant
Qwant is a European digital alternative made in France. Qwant guarantees the privacy and security of your searches on the web and contributes to the development of the digital economy of the European Union. Our teams are located in France, Germany and Italy. Our servers are located in Rouen (France), under European legislation. We defend a website at the service of the Internet user The network is in itself a space of freedom and human interaction. It is necessary to build a more responsible and sustainable Internet. We want to put ethics, equity and humanity at the heart of the network through the products and services we offer. Qwant and its users contribute to creating a responsible website. Through the products and services we offer, we support a model that protects privacy with Qwant.com and that promotes a responsible digital environment for future generations with Qwant Junior.Starting Price: Free -
19
Startpage
Startpage
As kids, we’re all taught not to touch stuff that doesn’t belong to us. It’s a good guideline. So why are online companies harvesting our personal data without our consent? They shouldn’t. That’s why we’re developing online tools that help you stay in control of your personal information. Search is done. Expect other private versions of common digital services soon. You can’t beat Google when it comes to online search. So we’re paying them to use their brilliant search results in order to remove all trackers and logs. The result: The world’s best and most private search engine. Only now you can search without ads following you around, recommending products you’ve already bought. And no more data mining by companies with dubious intentions. We want you to dance like nobody’s watching and search like nobody’s watching. We don’t collect or share your personal information. There’s literally no data about you on our servers.Starting Price: Free -
20
Yahoo Search
Yahoo
Yahoo dials up what people love most with apps and sites like Yahoo Sports, Yahoo Finance, Yahoo Fantasy, Yahoo Mail and more in the works everyday. We reach millions of people around the globe and connect advertisers with just the right audiences to help build their brands and businesses. Yahoo is a strong advocate for online child safety and we offer multiple resources to help you protect your kids on the internet. You can visit Yahoo Safety for expert advice on how to make smarter and safer choices online, for you and your family. Whether you’re protecting young eyes or setting your own preference, Yahoo SafeSearch can filter most adult content. Turn the filter to Strict - no adult content, Moderate - no images or video, or Off - do not filter results. Yahoo Search displays Web results from around the internet. These include results from Yahoo websites, and non Yahoo websites. SearchScan by Yahoo Search alerts you to websites with potential security concerns such as viruses.Starting Price: Free -
21
LibreOffice
The Document Foundation
LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity. LibreOffice is Free and Open Source Software. Development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community. Your documents will look professional and clean, regardless of their purpose: a letter, a master thesis, a brochure, financial reports, marketing presentations, technical drawings and diagrams. LibreOffice makes your work look great while you focus on the content, thanks to its powerful styles system and structuring tools. LibreOffice is compatible with a wide range of document formats such as Microsoft® Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx) and Publisher. But LibreOffice goes much further with its native support for a modern and open standard.Starting Price: Free -
22
Aloha Browser
Aloha Mobile LTD
Browse faster with an optimized rendering engine built especially for mobile devices. Hardware acceleration displays pages up to 2x times faster than other mobile browsers. Integrated free unlimited VPN encrypts and compresses traffic, while tracker protection cuts your private data from being transferred to third parties. No more intrusive ads and wasted mobile data. Without ads pages you visit load faster and look cleaner. Enjoy your movies or music with a full-featured media player. Aloha also plays VR content online and offline. Store your files securely in the integrated file manager with download support. Lock folders with passcode or fingerprint easily. Packed with features but with a clean interface it is so easy to use Aloha Browser everyone can do it. Just one tap away there is an unlimited VPN with military-grade encryption, data compression, and no logs.Starting Price: Free -
23
Aspose.Total Conversion
Aspose
Aspose.Total Conversion is a free online document converter that completely supports conversion to/from many common documents formats, such as word processing, spreadsheet, presentation, CAD drawings, images and other popular file formats. It has included support for converting a single as well as multiple files to other supported file formats such as DOC, DOCX, DOTX, EMF, EPUB, GIF, JPEG, JPG, HTML, MHTML, OBJ, ODP, ODS, ODT, OTP TIFF, TXT, XLS, XLSB, XLSM, XLSX, XLT, XLTX, XML, XPS, PCL, PDF, PLY, PNG, POT, POTM, POTX, PPS, PPSM, PPSX, PPT, PPTM, PPTX, PS, PSD, RTF and many more. The app is very stable and efficiently works on all major platforms including Windows, Mac, Android and iOS. For a smooth conversion you need to upload your documents and select the output format and press the convert button. Once the conversion process is completed you can instantly download the converted document as well as view it or share it with others.Starting Price: Free -
24
Readdle Documents
Readdle
Documents is about action. Download videos. Read ePUBs. Open ZIP files. Watch movies. Edit PDFs. Documents gives you the superpowers to do what you want with your files. Add an extra layer of protection with the world’s fastest VPN. Use it to change your virtual location and enjoy music, video, and the TV shows you love. And yes, once enabled, VPN works perfectly across all your apps. Documents is now available on M1, becoming the first super app for desktop. Do what you want with your files, without jumping between dozens of apps. Manage all your files, watch videos, browse the web, edit PDFs, and more. Use a powerful built-in browser to quickly download mp3, books, videos, and literally anything from the Web. Private browsing is also there to respect your privacy. Think of it as an AirDrop on steroids. Now you can instantly send your photos, documents, or entire folders to a nearby iPhone or iPad. And no worries: the file structure in your folder will remain the same.Starting Price: Free -
25
SpeedOf.Me
SpeedOf.Me
SpeedOf.Me API, the first and only speed test API, allows you to measure your users' connection speed. SpeedOf.Me is now partnered with NordVPN to offer its users the best quality VPN service at a discounted price. SpeedOf.Me is a broadband speed test that allows you to easily measure your actual Internet speed on all your devices like desktop, mobile, tablet, game console, smart TV, car, etc. Without having to host a SpeedOfMe software on your server, you are now able to run a SpeedOf.Me speed test right from your website or app. It is a Javascript-based API that allows you to measure download speed, upload speed, latency and jitter of the client. This means you can create your own speed test service, collect statistical information and benchmark the bandwidth of your users. Decide what audio/video streaming quality is suitable for the client. Tell the user how long it exactly takes to download/upload a specific file. Integrate it in your Internet-connected hard-ware/equipment.Starting Price: Free -
26
Lightning Browser
ACR Development
Lightning is a simple, fast web browser that focuses on design, security, and efficiency. It uses material design, doesn't track you, gives you lots of options to protect your privacy. It gets out of the way of the user. I built this browser because I wanted something better. Blocking ads is a core feature of Lightning Browser, meant to improve the speed and security of your browsing experience. Lightning's interface was carefully crafted so you can browse as efficiently as possible. Tabs and Bookmarks are all tucked neatly away in side drawers, only a swipe away, allowing maximum screen viewing with minimal interference from the browser's chrome. Dark mode, light mode, color mode, night mode. Anyway, whatever you like, there's a mode for you. By utilizing the WebKit rendering engine that comes built into your Android device, Lightning can ensure a swift, lightweight experience.Starting Price: Free -
27
Adblock Plus
Adblock Plus
Block ads that interrupt your browsing experience. Say goodbye to video ads, pop-ups, flashing banners and more. Blocking these annoyances means pages load faster. With Adblock Plus avoiding tracking and malware is easy. Blocking intrusive ads reduces the risk of "malvertising" infections. Blocking tracking stops companies from following your online activity. From the team behind Adblock Plus, the most popular ad blocker for desktop browsers, Adblock Browser is now available for your Android devices. Many ads have tracking built-in and some may even contain malware. Because of this, Adblock Plus provides certain levels of tracking and malware protection by default. If you want, you can add additional tracking and malware filter lists to increase your protection. From the team behind Adblock Plus, the most popular ad blocker for desktop browsers, Adblock Browser is now available for your Android devices.Starting Price: Free -
28
AdAway
AdAway
AdAway is an open-source ad blocker for Android using the host's file. AdAway is fully open and licensed under GPLv3+. Easily add your own sources of hosts files! Add exceptions to your whitelist, blocklist and rules for redirects! AdAway will not work reliably when on Mobile Networks like 3G. You can deactivate that proxy by going to your selected APN and removing the value in the proxy field. Enable the local Webserver in AdAway’s preferences as a workaround. Add redirection lists to your host's sources to redirect blocked DNS requests to the correct IPs in China. This hosts source contains redirection rules for Google, Facebook, and other. For devices older than Android 8 Oreo, use version 4 of AdAway.Starting Price: Free -
29
Free Adblocker Browser (FAB)
Free Adblocker Browser
Almost half of all adblock users agree that there are too many ads on the internet and that they are annoying, irrelevant and intrusive. Websites can install as many as over 100 individual trackers to visitors' devices. This goes unnoticed by the majority of web users. 91% of adults agree that consumers have lost control of how personal information is collected and used by companies. Sometimes ads may incorporate or install malware. Malvertising grew by 132% during the previous year. Downloading ads requires data, which means additional costs for mobile traffic. More than half of all data on news websites comes from ads. Free Adblocker Browser is an internet browser for Android. The browser has an integrated Adblock feature that blocks all ads and trackers automatically even before they get downloaded to your device. This ensures a great user experience. Not only does it block annoying ads, but you can also browse super-fast without wasting time and money on downloading advertising.Starting Price: Free -
30
Pi-hole
Pi-hole
You can run Pi-hole in a container, or deploy it directly to a supported operating system via our automated installer. Our intelligent, automated installer asks you a few questions and then sets everything up for you. Once complete, move on to step 3. Configure your router’s DHCP options to force clients to use Pi-hole as their DNS server, or manually configure each device to use the Pi-hole as their DNS server. By pairing your Pi-hole with a VPN, you can have ad-blocking on your cellular devices, helping with limited bandwidth data plans. Instead of browser plugins or other software on each computer, install Pi-hole in one place and your entire network is protected. Network-level blocking allows you to block ads in non-traditional places such as mobile apps and smart TVs, regardless of hardware or OS. Since advertisements are blocked before they are downloaded, network performance is improved and will feel faster.Starting Price: Free
