This site offers two excellent freeware programs. Wallpaper Desktop lets you generate colorful, original patterns for your desktop. A second program here, Grabzilla, lets you easily capture screenshots from your desktop. (For Windows).
Have you ever needed to know the dimensions of a window on your screen, or the size of an image? Meazure is a useful freeware screen measurement, magnification and capture tool. It's easy to use and offers loads of features. (For Windows).
(Note: this site is occasionally inaccessible). One of the handiest freeware programs around, this multimedia and graphics viewer can handle any type of file you throw at it: from GIFs to Real Audio to MP3 to Adobe Photoshop files, as well as a lot of obscure formats. (For Windows).
This useful free online service lets you convert a wide variety of files (without the need to download a software program to do so). Here, you can convert image formats (such as GIF and JPG files), document formats, and music and video formats. You can also save and convert YouTube videos.
This is a freeware tool that chops any image file into several smaller images, suitable for creating mouseover effects and pseudo-imagemaps on Web pages. It also generates the HTML for a table to contain the partial images and display them so they appear as the original uncut image. (For Windows).
Are you interested in 3D graphics, but find the whole process too involved and complicated for a novice? Then check out Alice. It's a free 3D "Interactive Graphics Programming Environment." Alice can be used for creating many types of applications, including interactive games, animations and virtual reality environments. It has a moderately steep learning curve. Basically, if you've messed around with BASIC before or built a spreadsheet, you can handle Alice. (For Windows).
POV-Ray (the Persistence of Vision Raytracer) is a high-quality, free program for creating sophisticated 3-D graphics. Has a steep learning curve, but is worth the time you invest in it, if you're serious about learning about ray-traced graphics. Available for Windows, DOS, Mac and Linux.
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