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nomacs 2.4.2

A free and cross-platform image viewer

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nomacs screenshotnomacs is a small, free and multi-platform image viewer that supports the majority of the common image formats, including PSD and RAW files.

nomacs includes a series of semi-transparent widgets that will show additional data about your images, such as histogram, metadata and thumbnails. The application will also browse images in MS Office files or ZIP archives, allowing you to extract them in a separate directory. You can display the metadata stored with an image or you can add notes to your photos. Moreover, the program provides a thumbnail preview and integrates a file explorer feature which lets you easily switch between folders.

nomacs allows you to apply a filter within a directory in order to find and display only the desired files based on various criteria, such a certain string or a regular expression.

nomacs integrates various tools for image manipulation, allowing you to easily adjust properties like contrast, brightness, saturation, exposure, hue and gamma. You can also use the included pseudo color function for creating color images.

nomacs enables you to synchronize several instances, allowing you to easily compare images by panning or zooming at a certain position, or by overlaying two images with various opacity.


  • Integrates a set of image manipulation features.
  • Allows you to apply filters within directories.


  • It may take some time for novice users to get accustomed to the application.
Name nomacs
Version 2.4.2
Product Homepage nomacs
License Free (Freeware)
Last Week Downloads 0
All Time Downloads 1,250
Filesize 0K
OS Support Windows All, Mac OS X, Mac OS X, Mac Other, Mac OS X, Mac OS X
Category Design & Photo

100% CLEAN Certification

Badgenomacs has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
nomacs 3.12 November 07, 2018 - Latest Version
nomacs 3.10.2 July 18, 2018
nomacs 3.10.1 July 13, 2018
nomacs 3.10.0 July 11, 2018
nomacs 3.8.0 November 17, 2017

Download the free nomacs