Browse free open source Java PDF Editors and projects below. Use the toggles on the left to filter open source Java PDF Editors by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

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  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
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  • 1
    PDFsam

    PDFsam

    PDFsam, a desktop application to split, merge, mix, rotate PDF files

    PDFsam Basic is our free and open-source desktop application to split, merge, extract pages, rotate and mix PDF files. PDFsam Visual is a powerful tool to visually compose PDF files, reorder pages, delete pages, split, merge, rotate, encrypt, decrypt, extract text, convert to grayscale, crop PDF files. PDFsam Basic is written using JavaFX. Since version 4 it is released as a self-contained application and bundles a jlinked JDK while version 3 requires a Java Runtime Environment 8 with JavaFx installed in order to run.
    Downloads: 124 This Week
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  • 2
    Stirling-PDF

    Stirling-PDF

    Web application that allows you to perform operations on PDF files

    Stirling PDF is a powerful, locally hosted web-based PDF manipulation tool offering a wide range of editing, conversion, and utility features. It allows users to merge, split, compress, convert, OCR, and perform other operations on PDF files directly from a browser without uploading data to third-party servers. The tool is privacy-conscious, self-hostable via Docker, and built with modularity in mind to allow future expansion and integration.
    Downloads: 16 This Week
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  • 3
    PDF Split and Merge

    PDF Split and Merge

    Split and merge PDF files on any platform

    Split and merge PDF files with PDFsam, an easy-to-use desktop tool with graphical, command line and web interface.
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    Downloads: 226 This Week
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  • 4
    TTR PDF To JPG
    TTR PDF To JPG is an application that can Convert PDF File to JPG,PNG,GIF,BMP,TIF images.
    Downloads: 33 This Week
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  • Yeastar: Business Phone System and Unified Communications Icon
    Yeastar: Business Phone System and Unified Communications

    Go beyond just a PBX with all communications integrated as one.

    User-friendly, optimized, and scalable, the Yeastar P-Series Phone System redefines business connectivity by bringing together calling, meetings, omnichannel messaging, and integrations in one simple platform—removing the limitations of distance, platforms, and systems.
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  • 5
    Hypernomicon

    Hypernomicon

    Hypertext-infused philosophy personal database software

    Hypernomicon is a personal productivity/database application for researchers that combines structured note-taking, mind-mapping, management of files (e.g., PDFs) and folders, and reference management into an integrated environment that organizes all of the above into semantic networks or hierarchies in terms of debates, positions, arguments, labels, terminology/concepts, and user-defined keywords by means of database relations and automatically generated hyperlinks (hence ‘Hyper’ in the name). Hypernomicon keeps track of all these things in a highly structured, thoroughly indexed and user friendly relational database, automatically generates semantic hyperlinks between all of them, and presents this information in many different forms so that you are constantly informed of ways all of your information is related that you had not realized.
    Downloads: 26 This Week
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  • 6
    Stirling-PDF

    Stirling-PDF

    #1 Locally hosted web application that allows you to work on PDFs

    This is a robust, locally hosted web-based PDF manipulation tool using Docker. It enables you to carry out various operations on PDF files, including splitting, merging, converting, reorganizing, adding images, rotating, compressing, and more. This locally hosted web application has evolved to encompass a comprehensive set of features, addressing all your PDF requirements. Stirling PDF does not initiate any outbound calls for record-keeping or tracking purposes. All files and PDFs exist either exclusively on the client side, reside in server memory only during task execution, or temporarily reside in a file solely for the execution of the task. Any file downloaded by the user will have been deleted from the server by that point.
    Downloads: 85 This Week
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  • 7
    MagicalPdfEditor

    MagicalPdfEditor

    This is a small PDF editor based on OpenPdf core and AndroidPdfViewer

    This is a small PDF editor based on OpenPDF Core and AndroidPdfViewer. As there is not many open-source easy working PDF editors and PDF wizards, I decided to create a simple directory to resolve my issues. Here I have worked on two separate cores, add some functionality to them, and combined them together to achieve my target. I am working on this repo, any help will be appreciated. Just clone the project and trance the source code, It's really easy and clear. All functionality in AndroidPdfViewer (Load, Read, Render, Show, ... PDF Files) Add annotations into pdf file. Add the Image into pdf file as OCG item. Remove annotations from pdf file. Update annotation in pdf file.
    Downloads: 2 This Week
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  • 8
    PDFLayoutTextStripper

    PDFLayoutTextStripper

    Converts a pdf file into a text file while keeping the layout

    Converts a PDF file into a text file while keeping the layout of the original PDF. Useful to extract the content from a table or a form in a PDF file. PDFLayoutTextStripper is a subclass of PDFTextStripper class (from the Apache PDFBox library).
    Downloads: 1 This Week
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  • 9
    Andorid PDF Viewer is a viewer for PDF-Files on ANDROID mobiles. The implementation will be a port of the pdf-renderer which is published by SUN under the LGPL: https://pdf-renderer.dev.java.net/. The first version will be very slow, so do not hurry...
    Downloads: 2 This Week
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  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
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  • 10
    DJVU++

    DJVU++

    The DjVu complete solution,with OCR Technology(Arabic ,English).

    DjVu++ is a user-friendly program that used to manipulate DjVu file formats such as eBooks with a penalty of editing features. The program introduce a free replacement for the property PDF format with similar resolution and smaller file size DjVu++ also support OCR to handle text in scanned books and images. The program shows good performance for English. In addition to the Arabic language to lead free and commercial software in this area. The main features of DjVu++ program are: o Manipulate DjVu files. o Support smaller size than PDF with the same performance. o DjVu++ supports two languages in the OCR technique (Arabic and English). o Read multiple documents at the same time with the new tabs feature. o DjVu++ supports multiple formats:  Convert PDF document into DjVu format with smaller file size and the same performance.  Convert DjVu into PDF format.  Combine images to a single DjVu document. Perform OCR operations on multiple image formats.
    Downloads: 6 This Week
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  • 11
    JPdf2Img

    JPdf2Img

    Conver pdf to images in different formats with different resolution

    JPdf2Img is used to convert PDF files to JPG,PNG,MNP and GIF images. JPdf2Img supports converting the password protected PDF files. Setting for output resolution and color. Small,Portable and friendly UI
    Downloads: 2 This Week
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  • 12

    toPDF

    Online service for PDF conversion (to PDF)

    A simple online service for PDF conversion. This project is a simple library and also a web application. It offers a REST service and a simple upload service for synchronous conversion. This library/application doesn't contain conversion libraries because it's a wrapper for existing tools. toPDF currently supports the open source tool PDF Creator (http://www.pdfforge.org) and the commercial solution, easy PDF, from BCL (http://www.pdfonline.com/easypdf/sdk/).
    Downloads: 1 This Week
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  • 13
    Jacrobat is a free open source PDF editor that will support all functionalities of a simple word processor. Advanced functionalities will be added as the project matures.
    Downloads: 1 This Week
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  • 14
    BRIC

    BRIC

    BRIC is a powerful tool for batch image processing.

    Bric is a cross-platform batch image processor. You can convert, resize, rotate and add watermark to your images. Multiple file types are supported for input and output. The project started back in 2011 and was maintained for a couple of years. In 2020 BRIC is again in active development, so some of the features written below might be outdated. Please be patient, until everything is reviewed and rewritten.
    Downloads: 0 This Week
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  • 15
    CosmoFile

    CosmoFile

    Convert your files,Edit pdf Files,Edit Images,Download files

    Looking for free software to convert your files ?CosmoFile is created for you ,a great software absolutely free for users to convert your files to many different formats.CosmoFile is very Simple and very fast and support many formats PDF,HTML,JPG,PNG,JPG,ICO,SVG,XLSX,PPTX... Edit Pdf Files with CosmoFile Looking for free software to modify PDF documents? Sometimes you need to make minor changes to a PDF file. For instance, you may want to hide your personal phone number from a PDF file before uploading it online or may want to annotate a page with notes and freehand drawings.You can perform such edits in a PDF easily with CosmoFile. Edit Images with CosmoFile CosmoFile makes your photos beautiful with easy and powerful editing tools Editing your photos is easy with CosmoFile! Add filters,Change Colors ,Convert to grayscale ,Remove background,Resize,Rotate,create Icon Download Music,Images,Videos,Applications.and more with CosmoFile
    Downloads: 0 This Week
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  • 16
    DUPS can be used to present any set of images depicting a chronological sequence. It creates a set of HTML pages acting as a browser based picture/pdf viewer. The emphasis lies on displaying two pictures side by side enabling the user to compare them.
    Downloads: 0 This Week
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  • 17
    This project is powered by FCKeditor and iText library. This promotes iText to new WYSIWYG editor level. FCKeditor is now not only HTML editor but also PDF editor Here is the Korean font supported FCKitext...Please download English version at http://
    Downloads: 0 This Week
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  • 18
    JPDF Export
    JPDF Export is a java library built on the famous iText library. It provides simple functions that can be used to build complex pdf files. It also provides simple classes to merge, split and convert pdf files
    Downloads: 0 This Week
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  • 19
    JPDF Viewer

    JPDF Viewer

    Your Java Swing PDF Viewer/Reader cross platform

    A simple PDF Viewer that allows you to be able to view, print and extract the contents of your pdf file in just a few clicks. You can export the contents of the pdf in svg format or txt. The Viewer is also equipped with a handy utility panel with search functions, thumbnails and annotations. Get Your PDF Reader for Android - https://play.google.com/store/apps/details?id=com.ulm.pdfreader =============================== Get now your Word Processor in pure java: https://sourceforge.net/projects/jwordprocessor/ =============================== See my web project extensions for browsers: Chrome extension: http://bit.ly/2cELWLs | http://bit.ly/1PWKVdu Add-on Firefox: http://mzl.la/1Wn51hg My Mobile Applications: http://bit.ly/1MrlgKk ======================= Visit this web site to get javascript library for PDF generator: https://ulmdevice.altervista.org/pdfapihtml5/
    Downloads: 0 This Week
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  • 20
    Jaiom (Java All In One MediaProcessing Server) intends to provide a simple to use webservices based, media processing facade which processes videos, photos, pdf and MS Office media types using many different kind media processing engines.
    Downloads: 0 This Week
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  • 21
    Java based tool to convert HTML/DHTM to PDF document.
    Downloads: 0 This Week
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  • 22
    LilyPond editor based on JEdit, implemented as a JEdit plugin. It is an edit mode and a feature rich plug-in, which provides tools for making LilyPond scores. Features include instant completion, error report, PDF preview.
    Downloads: 0 This Week
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  • 23
    A PDF viewer for Java mobile phones
    Downloads: 0 This Week
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  • 24
    PDF Annot is a piece of software that enables you to add audio and text annotation to a PDF. It uses JPedal SimpleViewer and iText library. Annotations are supported by Adobe'sofficial PDF Reader. Report any bug here: krakosia[at]gmail.com
    Downloads: 0 This Week
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  • 25

    PDF Comaprision JINI

    This project is forged to compare two PDFs

    This project is forged to compare two PDFs . IT uses following approach in compression 1 . Extract All text of both pdfs and compare them Page by Page 2. Extract all images from both PDF and save in folders and then compare them one by one and save difference in Difference Folder 3. Convert PDF 1 and 2 pages to JPG and compare them one by one
    Downloads: 0 This Week
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