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

  • Information Security Made Simple and Affordable | Carbide Icon
    Information Security Made Simple and Affordable | Carbide

    For companies requiring a solution to scale their business without incurring security debt

    Get expert guidance and smart tools to launch or level up your security and compliance efforts without the complexity.
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  • Stigg | SaaS Monetization and Entitlements API Icon
    Stigg | SaaS Monetization and Entitlements API

    For developers in need of a tool to launch pricing plans faster and build better buying experiences

    A monetization platform is a standalone middleware that sits between your application and your business applications, as part of the modern enterprise billing stack. Stigg unifies all the APIs and abstractions billing and platform engineers had to build and maintain in-house otherwise. Acting as your centralized source of truth, with a highly scalable and flexible entitlements management, rolling out any pricing and packaging change is now a self-service, risk-free, exercise.
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  • 1
    libjpeg-turbo

    libjpeg-turbo

    SIMD-accelerated libjpeg-compatible JPEG codec library

    libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2-6x as fast as libjpeg, all else being equal. On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines. In many cases, the performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs. libjpeg-turbo implements both the traditional libjpeg API as well as the less powerful but more straightforward TurboJPEG API. libjpeg-turbo also features colorspace extensions that allow it to compress from/decompress to 32-bit and big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java interface.
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    Downloads: 45,701 This Week
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  • 2
    FreeImage is a library project for developers who would like to support popular graphics image formats (PNG, JPEG, TIFF, BMP and others). Some highlights are: extremely simple in use, not limited to the local PC (unique FreeImageIO) and Plugin driven!
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    Downloads: 2,534 This Week
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  • 3
    Plot Digitizer
    An easy to use Java program that allows you to digitize data points off of scanned plots, scaled drawings, or orthographic photographs. Includes an automatic digitization feature that can automatically digitize many types of functional data.
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    Downloads: 157 This Week
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  • 4
    Provides optical character recognition (OCR) solutions for Vietnamese language.
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    Downloads: 183 This Week
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  • OpenMetal is an automated bare metal and on-demand private cloud provider. Icon
    OpenMetal is an automated bare metal and on-demand private cloud provider.

    Large Scale. Cloud Native. Fixed Costs.

    OpenMetal is an automated bare metal and on-demand private cloud provider. Our mission is to empower your team with cost effective private infrastructure that outperforms traditional public cloud.
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  • 5
    BRL-CAD

    BRL-CAD

    Open Source Solid Modeling CAD

    BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering & geometric analyses, network distributed framebuffer support, image & signal-processing tools.
    Downloads: 93 This Week
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  • 6
    Game Extractor

    Game Extractor

    Open and edit the archive files used in over 5700 games.

    Reads and writes archives used in many popular games. Great for mod development and game translations. Supports over 5700 games, with more games added through small plugins. Also shows file previews and converts them to different formats.
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    Downloads: 332 This Week
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  • 7
    A Java JNA wrapper for Tesseract OCR API
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    Downloads: 73 This Week
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  • 8
    Shutter Encoder

    Shutter Encoder

    Free professional video converter Windows|Mac|Linux

    Shutter Encoder is an video, audio and image converter based on FFmpeg and other great tools. It has been designed by video editors in order to be as accessible and efficient as possible. It's a swiss knife tool for any video editor. Link to website & downloads : https://www.shutterencoder.com - Without conversion: Cut without re-encoding, Replace audio, Rewrap, Conform, Merge, Extract, Subtitling, Video inserts - Sound conversions: WAV, AIFF, FLAC, ALAC, MP3, AAC, AC3, OPUS, OGG - Editing codecs: DNxHD, DNxHR, Apple ProRes, QT Animation, GoPro CineForm, Uncompressed YUV - Output codecs: H.264, H.265, VP8, VP9, AV1, OGV - Broadcast codecs: XDCAM HD422, AVC-Intra 100, XAVC, HAP - Old codecs: DV PAL, MJPEG, Xvid, WMV, MPEG - Archiving codec: FFV1 - Images creation: JPEG, Image - Burn & Rip: DVD, Blu-ray, DVD RIP - Analysis: Loudness & True Peak, Audio normalization, Cut detection, Black detection, Media, VMAF - Download: Web video
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    Downloads: 129 This Week
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  • 9
    RECOIL

    RECOIL

    Retro Computer Image Library

    Retro Computer Image Library decodes Amiga, Amstrad CPC, Apple II, Atari 8-bit, Atari Portfolio, Atari ST/TT/Falcon, BBC Micro, Commodore 64, Commodore 16/116/Plus4, Commodore 128, Electronika BK, FM Towns, HP 48, Macintosh 128K, MSX, NEC PC-80/88/98, Oric, SAM Coupe, Sharp X68000, Tandy 1000, Timex 2048, TRS-80, TRS-80 Color Computer, ZX81 and ZX Spectrum picture formats. The project contains a simple viewer, plug-ins for general-purpose image viewers and editors, and an everything-to-png converter.
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    Downloads: 85 This Week
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  • The most advanced C and C++ source code analyzer Icon
    The most advanced C and C++ source code analyzer

    Combining the benefits of static and dynamic source code analysis to deliver the most advanced & exhaustive code verification tool.

    TrustInSoft Analyzer is a C and C++ source code analyzer powered by formal methods, mathematical & logical reasonings that allow for exhaustive analysis of source code. This analysis can be run without false positives or false negatives, so that every real bug in the code is found. Developers receive several benefits: a user-friendly graphical interface that directs developers to the root cause of bugs, and instant utility to expand the coverage of their existing tests. Unlike traditional source code analysis tools, TrustInSoft’s solution is not only the most comprehensive approach on the market but is also progressive, instantly deployable by developers, even if they lack experience with formal methods, from exhaustive analysis up to a functional proof that the software developed meets specifications.
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  • 10
    Kabeja is a java library for parsing DXF and converting to SVG (dxf2svg). The library supports the SAX-api and can integrated into other applications (Cocoon,Batik). Tools for converting svg to jpeg, tiff, png and pdf are included .
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    Downloads: 31 This Week
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  • 11
    JACo Watermark

    JACo Watermark

    Add watermark to any image or photo (batch processing available).

    A free open source Java application created to help you apply watermarks to your pictures in order to protect them from unauthorized distribution. Different font, color, size and transparency texts or images can be added as a watermark. Batch processing is also provided.
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    Downloads: 23 This Week
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  • 12
    A small utility that converts ascii-art diagrams to nice-looking bitmap diagrams automatically.
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    Downloads: 19 This Week
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  • 13
    Convert Image to PDF
    A Java based conversion tool that creates a PDF document with a page for each image file. The image can be rotated to best fit the page. Other options allow for the page to be rotated to best fit the image, landscape or portrait, no auto rotation.
    Downloads: 14 This Week
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  • 14
    Drawj2d

    Drawj2d

    Draw vector graphics to scale using a descriptive language

    Drawj2d creates technical line drawings using a descriptive language. It writes pdf, svg, eps, emf and dxf vector graphics or png images. It runs on all platforms that run Java. It is inspired by Asymptote but with a tcl-like syntax and 2D only.
    Downloads: 23 This Week
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  • 15
    The library im4java provides a pure-java interface to ImageMagick, GraphicsMagick and other popular commandline tools like jpegtran, ufraw, dcraw, exiftool. The im4java-engine permits the addition of new tools in a very short time (less than an hour)
    Downloads: 6 This Week
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  • 16
    Photoshop GIMP Extensions Installer

    Photoshop GIMP Extensions Installer

    Installs 180 Photoshop and GIMP Brushes, Plugins + Scripts fast

    Photoshop and GIMP Extensions Installer installs + 180 plug-ins, pattern, gradients, curves easy for Photoshop + GIMP with 1 click. Use the Photoshop and GIMP Extensions Installer to choose one or more.... - plugins - brushes - scripts - patterns - gradients ... to install them easily and full-automatically. 1. Choose the version of Photoshop / GIMP 2. Choose a plugin 3. Click on install ++ SYSTEM-Checkup with custom installation folder selection ++ IMPORTER for all kind of extensions [for GIMP + Photoshop] Get PGEI Pro at https://pgei.de/pgei-pro/ Use the new filters to speed up your search. Requirement is Java and the usage of Admin-Rights. Click on here to learn more https://pgei.de/contact/
    Downloads: 20 This Week
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  • 17
    Reads and writes images used in many popular games. Great for mod development. Supports over 50 games, with more games added through small plugins. Allows batch conversion of images.
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    Downloads: 14 This Week
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  • 18
    Image Converter

    Image Converter

    Image Converter - Back2d

    Image Converter- Back2d Is a simple but complete graphical image converter for selected formats. From Type: Bitmap - .bmp Jpeg - .jpg PNG (Portable Network Graphics) - .png Webp - .webp GIF Graphics Interchange Format - .gif To Type: Bitmap - .bmp Jpeg - .jpg PNG (Portable Network Graphics) - .png
    Downloads: 7 This Week
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  • 19

    mcf2pdf

    mcf2pdf converts files of the "My CEWE Photobook" software to PDF

    mcf2pdf converts .mcf files of the "My CEWE Photobook" software (see http://www.cewe-photobook.co.uk/ or http://www.cewe-fotobuch.de (german)) to PDF files, so you can better preview the results and even send them to others by e-mail. This project has moved to GitHub. Please visit https://github.com/albrechtf/mcf2pdf/releases for download of latest version.
    Downloads: 8 This Week
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  • 20
    Delineate is a tool for converting raster images to SVG (Scalable Vector Graphics) using AutoTrace or potrace. It loads images using JIU and displays results using Batik. Input formats are JPEG, PNG, GIF, BMP, TIFF, PNM, PBM, PGM, PPM, IFF, PCD, PSD, RAS
    Downloads: 9 This Week
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  • 21

    cbrTekStraktor

    an application to automatically extract text from comic books.

    cbrTekStraktor is an application to automatically extract text from the text bubbles or speech balloons present in comic book reader files (CBR). Its prime goal is to perform analysis on the texts of comic books. cbrTekStraktor can however also be used for scanlation or similar purposes. The application also enables to manually define text areas in CBR files. The application comprises a simple graphical editor for further processing the extracted text. The text extraction is achieved by a combination of statistical and graphical processing operations. It is based on the following 3 major algorithms - Binarization of color images (Niblak and other methods) - Connected components - K-Means clustering Apache Tesseract is used to perform Optical Character Recognition on the extracted text. A subsequent version of the application will integrate with translation software in order to provide automated translation of comic book texts and re-inserion of translated texts
    Downloads: 5 This Week
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  • 22

    Inkscape Map

    From Inkscape SVG files to HTML image map or coordinate list

    A simple tools to generate HTML imagemap or coordinates list (eg. to be inserted into a database) from an Inkscape SVG file. Also usefull for creating imagemap and generate area-coloured images on the fly using the coordinates (eg. in PHP with GD library). It requires Java to run.
    Downloads: 1 This Week
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  • 23
    Ghost4J

    Ghost4J

    Ghost4J is a Java wrapper for the Ghostscript C API. It also provides

    Project is now hosted on GitHub at https://github.com/zippy1978/ghost4j
    Downloads: 2 This Week
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  • 24
    juk is a collection of Java applications. The flagship of which is Gallery Mage (gallmage), an open source photo gallery processing application.
    Downloads: 3 This Week
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  • 25

    Simple Java Image Tool

    Easy-to-use command line tool for images

    SJIT is an easy-to-use command line program to analyze, manipulate and convert image files.
    Downloads: 3 This Week
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