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.
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.
High Quality Batch Image Compression of JPEG, PNG and Raw formats.
MassImageCompressor reduces considerable (>90%) image size by compromising on Image dimensions and Quality. Reduce all images in a folder (and optionally sub-folders) with just single click. Mass Image Compression for webpages, email or storage on mobile device was never this easy! All image Metadata (EXIF Tags) are preserved.
Creates APNG animation from PNG/TGA image sequence.
Creates highly optimized Animated PNG files from PNG/TGA image sequences. CLI versions available for all major OSes. GUI versions for Windows and macOS. Also, APNG Disassembler can be found at http://sourceforge.net/projects/apngdis
Caesium reduces the size of your picture up to 90%, preserving the original visual quality. Allows you to save a lot of space and easily upload your pictures on the web in a moment. The software is user-friendly with a simple and clear interface.
Flipbook, Image Viewer and Audio-Video Player
A video player, interactive image viewer, and flipbook for use in VFX, 3D computer graphics and professional illustration.
Multiplatform tool for batch image conversion
ABIC is a multiplatform tool for converting images from and to a wide variety of formats, for example: JPEG, TIFF, PNG, JPEG-2000, WebP. It can also read some historic ones, in particular Amiga IFF (ILBM). ABIC is completely free, open sourced, and is also entirely nag-free.
Open and edit the archive files used in over 1500 games.
Reads and writes archives used in many popular games. Great for mod development and game translations. Supports over 1500 games, with more games added through small plugins. Also shows file previews and converts them to different formats.
Convert APNG animations into animated GIF format.
This program converts APNG animations into animated GIF format. Wu64 quantization is used for true-color files. Transparency is handled either using a threshold, or composed over chosen background color. CLI version is OS-independent, GUI version is available for Windows. Another converter: http://sourceforge.net/projects/gif2apng
Automate print to file tasks in Windows.
MFILEMON is a print monitor for 32 and 64 bit MS Windows (2000/XP/2003/2008/2012/Vista/7/8). It automates "print to file" jobs choosing the filename according to a pattern. It can redirect data to an external program (e.g. Ghostscript, to produce PDF).
Deconstruct APNG file into a sequence of PNG frames.
This program converts APNG file into a sequence of individual PNG frames. Command-line interface and GUI viersions. Also, APNG Assembler can be found at http://sourceforge.net/projects/apngasm
Convert GIF animations into APNG format.
This program converts GIF animations into animated PNG format. Usually it makes the files smaller. CLI version is OS-independent, GUI version is available for Windows. Another converter: http://sourceforge.net/projects/apng2gif
Devignetting application for DNG images; originally written for Leica cameras, CornerFix now works with most cameras including Sony NEX and Sigma DP series. CornerFix fixes the "cyan corners" and/or "red edges" problem when using wide angle lense
ACiD View 6 is is a multimedia viewer for Windows. Its the first to support a variety of both textmode and bitmap graphic formats such as ANSI/ASCII, XBIN, GIF, JPEG and PNG. Additional features include a modem-speed simulator, VGA previewing and more!
vsd2svg converts Visio VSD files into SVG
vsd2svg is a simple converter tool that converts Visio VSD files into SVG. It builds on libvisio.
RawKee: an Open Source X3D File Format Plug-in for Alias' Maya 3D Authoring Software.
Iconaton is a free, open-source, cross-platform solution for creating Windows Icon files. It can also be used for extracting images from and otherwise editing existing icon files. Iconaton can operate either with a GUI or from the command line.
Omega48 is a virtual printer driver for Microsoft Windows which allows you to convert the document to the graphics formats such as EMF, BMP and non formated text file (UNICODE or ANSI). Omega48 allows to save MS Windows Spool (SPL) and Shadow (SHD) files
DNG Camera Profile editor
NEW: Version 1.5.0 is out - updated to the 2016 version of the DNG SDK, with full support for DNG V1.4 profiles. dcpTool is a tool for editing DNG camera profiles (DCP files). dcpTool can convert DCP files to and from binary form to an editable XML form, and can also directly do a number of useful transformations to DCP files such as "untwisting" them.
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.
An open source image editor created using the Developer's Image Library (DevIL) which allows viewing images and converting images among a variety of formats.
Corrects modification date of images and organizes in folder structure
Corrects modification date file's attribute using original EXIF metadata "camera taken date" timestamp tag. Organizes photo files in folder structure (e.g. with dates in folder name) and changes their file's name using configurable template. Modification date file's attribute changes during write operation like rotation of images in Windows preview application. This might be anoying if you like to have your photos sorted. You can revert date of your images to original "camera taken date" timestamp working on original files or creating new ones in templated folder structure with templated new names. Application shows full image's EXIF information in brief and extended mode and additionaly you can preview and rotate your images. **LANGUAGES: English, Polish** *Software uses Qt library and exiv2 binary.* ## TODO LIST * JPEG loseless rotation in "Image preview" tab and in conversion options * Image automatic rotation based on EXIF orientation tag * Linux version (?)
Resize, rename, add watermark to all your photos quickly and easily
sPhoto is a very simple free, open-source, cross-platform application for bulk (batch) photo editing. If you have hundreeds of photos you can easily resize or rename them or add watermark. Every change you make you see in the preview. Or you can crop or rotate a single photo. And when you press start it converts all your photos as you saw in the preview. When it's over you can see the result and save the setting as a preset. It is very easy and intuitive. If you encounter any problems or you have anything to say, please let me know.
Aorta (the Aleph One Replacement Texture Accessory) is a tool for creating high quality RGB and S3TC / DXTC (using the Squish library) DDS textures.
Scene export plugins from 3d programs to your own text or binary format. Export rules are customizable in script file (xml). Include template rules (e.g. Crystal Space).