nomacs is an image viewer that is small, fast, and able to handle the most common image formats including RAW images. It also makes it possible to synchronize multiple viewers on a single computer or via the LAN, which is useful for comparing images and spotting the differences. This is useful for architects who want to see their progress, for example.
| Tags | image viewer image viewers Raw |
|---|---|
| Licenses | GPLv3 |
| Operating Systems | Linux (32 and 64 bit) Windows (32 and 64bit) Mac OS X |
| Implementation | qt 4.xx C++ |
| Translations | English German Russian Chinese |
Recent releases


Release Notes: Bugs were fixed. Support for DNG images was added. Zoom and pan is now faster on Mac OS X.


Release Notes: This release adds auto updates, image manipulation tools, print previews, finding and filtering files, a customizable GUI (colorize icons, etc.), an advanced preferences dialog, and window transparency features (frameless and locking = watermark for screenvideos), As usual, the Windows binaries have been released, and Linux, Mac, and OS/2 will follow soon.


Release Notes: This release includes a cacher that preloads the images and allows faster switching of the images. A thumbnail preview is included that allows a fast run-through of folders. Furthermore, the enabled widgets are saved and displayed again at the next start. New raw images (Minolta and Panasonic) are supported, and the raw images display is improved. This release also includes a lot of bugfixes.