Advanced PNG optimization program
OptiPNG is a PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections.
Free Windows® tethered shooting solution for Nikon and Canon DSLR
digiCamControl is an free and open source software. This allows you to save time by transferring images directly from your camera to your computer as you take each shot and allow to control camera shooting parameters.
Reference library for supporting the Portable Network Graphics (PNG) format.
Window hooker to run fullscreen programs in window and much more...
Windows hooker - intercepts system calls to make fullscreen programs running in a window, to support a better compatibility, to enhance video modes and to stretch timing. It is tipically very useful to run old windows games.
a parametric 3D CAD modeler
WARNING: FreeCAD has moved! FreeCAD code and release files are now hosted on github at https://github.com/FreeCAD/FreeCAD Only older files and code are available here. FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension and customization. FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API. The interface is built with Qt. FreeCAD runs exactly the same way on Windows, Mac OSX and Linux platforms.
pngcrush and other tools for manipulating PNG (Portable Network Graphics) and MNG (Multiple-image Network Graphics) files.
Most digital cameras produce EXIF files, which are JPEG files with extra tags that contain information about the image. The EXIF library allows you to parse an EXIF file and read the data from those tags.
A free OpenGL utility toolkit, the open-sourced alternative to the GLUT library.
gPhoto is a program and library framework that lets users download pictures from their digital cameras. The libgphoto2 library gives you access to hundreds of models of digital cameras on several platforms. GIT repo and Issue tracker lives at https://github.com/gphoto/ these days.
2D Animation Tool for Children and Teenagers
TupiTube Desk is a 2D animation tool for desktop environments focused on usability for children and amateur artists. It is available for Windows, Mac and Linux operating systems
the virtual reality authoring toolkit that was created for artists
Jahshaka is bringing you the future of immersive digital content creation. It combines a virtual desktop with a powerful asset management system and a immersive 3d content creation engine with full VR support. Jahshaka is free software, developed as an open source project and is designed to run on Windows, OsX and Linux.
The Pure Data (short Pd) project on SourceForge unifies the extensions (or externals) written for the Pure Data Graphical Computer Music System written by Miller Puckette with contributions from many others.
Coppermine is an easily set-up, fast, feature-rich photo gallery script with mySQL database, user management, private galleries, automatic thumbnail creation, ecard feature and a template system for easy customization to match the rest of a site.
Creates 3D models from photographs
Regard3D is a free, multiplatform, open-source structure-from-motion application. It creates 3D models of objects, based on photographs from different angles.
3D fractal rendering software
Mandelbulber is an easy to use, handy application designed to help you render 3D Mandelbrot fractals called Mandelbulb and some other kind of 3D fractals like Mandelbox, Bulbbox, Juliabulb, Menger Sponge Mandelbulber v2 is new line of this application. It was rewritten from scratch with new Qt based interface. Functionality is still limited, but this is only mater of time. Old Mandelbulber is still available in Files section.
Matroska is an open standard audio/video container format. Visit our homepage at http://www.matroska.org
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.
FreeWRL is an Open Source, cross platform VRML2 and X3D compliant browser, with script, SAI and EAI support. Platforms supported: Linux and other Unix-style platforms; Mac OS/X; Windows. Support for mobile platforms (iOS, Android, QNX) is under development.
Program for printing and editing pictures
A program for printing and editing pictures. Pictures for printing are selected with checkboxes. So you don't have to have a hassle with the mouse and the keyboard to select pictures and you can select pictures from multiple folders. Together with ufraw-batch RAW pictures are shown and can be converted to jpg. If you want to organize your pictures you can do this in the database treeview. I urgently recommend the 64 bit version for image manipulation as the 32 bit version runs pretty soon out of memory.
The Animated Portable Network Graphics (APNG) is an unofficial extension of the Portable Network Graphics (PNG) format. APNG patch provides APNG support to libpng.
Utility application to obtain data about your OpenGL implementation.
OpenGLChecker is a fast and smooth program that retrieves relevant information about your OpenGL implementation. It can also test your computer's performance with fully scripted benchmarks. This allows you to write your own benchmark scripts for testing your OpenGL performance.
A lightweight image viewer with basic image processing
This is a lightweight image viewer with basic image processing. A thumbnail bar is shown at the bottom of the window with all the images in the folder. The name of the current image and the toolbar are shown at the top of the window. Use the toolbar to access basic commands like: image slideshow, adjust zoom, rotate, delete, crop or resize the image, sort the list or access the program settings. Move the mouse near the left or right side of the window to show the arrows and select the next or previous image. Move the mouse over the buttons to see a short description or over the thumbnails to see more information. By default, the viewer starts in full screen mode but it can be switched to windowed mode by pressing F11. Also, you can press Enter to hide or show the toolbars, Space to start the slideshow or Escape to exit the program. To use this program as the default viewer for any image file, right click on the file and use the "Open with" option in the context menu.
Import your PCB boards to FreeCAD
[ENG] Mod FreeCAD-PCB allow you to import PCB boards to FreeCAD. Scope of mod: - support for many different layers, - possible to choose colours, transparency and names for each layer, - mod allows you to import IGES models with colours, - possible to show holes/vias independent. [PL] Moduł FreeCAD-PCB pozwala na importowanie płytek PCB do programu FreeCAD. Możliwości modułu: - wsparcie dla wielu różnych warstw, - wyświetlanie otworów, przelotek niezależnie od siebie, - możliwość wyboru koloru, przeźroczystości oraz nazwy dla poszczególnych warstw, - importowanie modeli zapisanych w formacie IGS wraz z kolorami. ***** Supported software: - Eagle (*.brd) - Razen (*.rzp) - FreePCB (*.fpc) - gEDA (*.pcb) - FidoCadJ (*.fcd) - KiCad (*.kicad_pcb) - IDF v2/v3 Requirements: FreeCAD >= 0.14 Project forum: https://sourceforge.net/p/eaglepcb2freecad/forum/
Video to GIF converter
With openAviToGif you can convert video into an animated gif file. What's new in v0.6: -GPU processing -improvements and bugfixes Use your video card to speed up the conversion. Recommended for those who have high-end video cards.
Simple and intuitive 2D vector drawing for electronics and not only.
A multiplatform vector drawing program with a complete library of electronic symbols. Schematics and drawings are stored in a very compact text format. There is no netlist concept behind the drawings (so no simulation, and this is a choice) but this allows a great graphical flexibility and ease of use, making FidoCadJ the perfect tool for exchange sketches in forum and newsgroup discussions with a few clicks. Drawings can be exported in several graphic formats, such as pdf. Follow the development live on Twitter: https://twitter.com/davbucci