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Paint.NET is image and photo editing software for computers that run Windows. It features an intuitive and innovative user interface with support for layers, unlimited undo, special effects, and a wide variety of useful and powerful tools. An active and growing online community provides friendly help, tutorials, and plugins. It started development as an undergraduate college senior design project mentored by Microsoft, and is currently being maintained by some of the alumni that originally worked on it. Originally intended as a free replacement for the Microsoft Paint software that comes with Windows, it has grown into a powerful yet simple image and photo editor tool. It has been compared to other digital photo editing software packages such as Adobe Photoshop, Corel Paint Shop Pro, Microsoft Photo Editor, and The GIMP.

FreeCAD is a very useful 3D CAD modeler. FreeCAD will be a general purpose 3D CAD modeler. The development is completely Open Source (GPL & LGPL License). FreeCAD is aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. FreeCAD features tools similar to Catia, SolidWorks or Solid Edge, and therefore also falls into the category of MCAD, PLM, CAx and CAE.

darktable is an open source photography workflow application and raw developer. A virtual lighttable and darkroom for photographers. It manages your digital negatives in a database, lets you view them through a zoomable lighttable and enables you to develop raw images and enhance them. Raw is the unprocessed capture straight from the camera’s sensor to the memory card, nothing has been altered. darktable is created for photographers, by photographers. darktable edits your images non-destructively all the way through its pipeline. Your original image is never modified!

Chasys Draw IES is a suite of image editing applications including a layer-based image editor with animation, icon editing support and super-resolution via image stacking (Chasys Draw IES Artist), a multi-threaded image file converter (Chasys Draw IES Converter), a fast image viewer (Chasys Draw IES Viewer) and a RAW camera file processor (Chasys Draw IES raw-Photo). The whole suite is UAC aware and is designed to take advantage of multi-core processors, touch-screens and pen-input devices. Chasys Draw IES is built to adhere to three core principles, which I call the "three pillars" of Chasys Draw IES. Character: No photoshop imitations here. Performance: Fast, efficient and stable. Innovation: New techniques and out-of-the-box thinking.

View & Edit graphics file of type: jpeg, bmp, gif, tiff (multi-page), png and pcx. Save As Pdf command. Jpeg lossless rotate and crop. Works with all Windows versions from 95 up to Windows 7. EXIF is displayed and all data are kept when editing and saving images. IPTC & XMP single file / batch editing support for jpeg and tiff files. Batch Processing and CD / DVD Slideshow creation. Size optimized Email sending of image(s). It can as well play avi video files and some type of audio files. There are many tools around doing that, but the aim of this is to be a small and handy tool doing what it says.

Program which can help you convert your digital photos into art, automatically. If you want to turn a portrait, the photograph of your house or a beautiful landscape into a painting, a sketch or a drawing then look no further, FotoSketcher will do the job in just a few seconds. Thanks to FotoSketcher you can create stunning images to make original gifts for your friends or relatives. Create birthday cards, season's greetings stationery or simply print your work of art and hang it on the wall. Different styles are available: pencil sketch, pen and ink drawing, various painting renderings. You can also improve your original photo with simple tools (enhance contrast, sharpen, simplify image, increase luminosity, color saturation etc...).

Previously called the VSO Image Resizer. Our ObviousIdea image resizer is also image converter. It resizes and simply converts images in batch mode with bulk editing. It is directly integrated into the windows shell context. Just right click and you can easily create copies or you can work on the original HQ photos. Then share your resized photos online with friends.

FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor. It has a nice array of features that include image viewing, management, comparison, red-eye removal, emailing, resizing, cropping and color adjustments. Its innovative but intuitive full-screen mode provides quick access to EXIF information, thumbnail browser and major functionalities via hidden toolbars that pop up when your mouse touches the four edges of the screen. Other features include a high quality magnifier and a musical slideshow with 150+ transitional effects, as well as lossless JPEG transitions, drop shadow effects, image annotation, scanner support, histogram and much more. It supports all major graphic formats (BMP, JPEG, JPEG 2000, animated GIF, PNG, PCX, TIFF, WMF, ICO and TGA) and popular digital camera RAW formats (CRW, CR2, NEF, PEF, RAF, MRW, ORF, SRF and DNG).

Dynamic Draw is a vector graphics editor useful for making flowcharts, line drawings, org charts, buttons, etc. It is an object-oriented drawing and design program and has an intelligent linking system. You can link two objects with easy operation, and the linking system keep the layout balance of the objects even if you move the object. It can export the graphics image as SVG, JPG, TIFF, PNG, EMF, WMF, PSD, BMP. It supports OLE. You can copy objects and paste on other applications as OLE. And you can paste on it as OLE from other applications. Can simply draw.

Software for 3D modeling, rendering, animation, post-production, interactive creation and playback. Modeling. A range of 3D object types including polygon meshes, NURBS surfaces, bezier and B-spline curves, metaballs, vector fonts (TrueType, PostScript, OpenType). 'Smooth proxy' style catmull-clark subdivision surfaces. Boolean mesh functions. Editing functions such as extrude, bevel, cut, spin, screw, warp, subdivide, noise, smooth Soft selection editing tools for organic modeling. Python scripting access for custom tools.