nomacs - Image Lounge 3.22.4

nomacs - Image Lounge is a free, open-source image viewer developed by TU Wien that supports multiple operating systems including Windows, Linux, FreeBSD, Mac, and OS/2. It is designed for users who need a reliable tool to view all common image formats, including complex types such as RAW and PSD files. The software is suitable for both private and commercial use, offering a lightweight yet powerful environment for image inspection and analysis without any cost.

Key features:

• Supports viewing all common image formats, including RAW and PSD files
• Displays semi-transparent widgets for thumbnails, metadata, and histograms
• Browses images directly within zip or MS Office files and extracts them to a directory
• Includes a thumbnail preview of the current folder and a file explorer panel for navigation
• Applies file filters using specific strings or regular expressions to display only relevant images
• Activates a cache for instant switching between images
• Provides image manipulation tools for adjusting brightness, contrast, saturation, hue, gamma, and exposure
• Features a pseudo color function to create false color images
• Allows synchronization of multiple instances to compare images by zooming, panning, or overlaying with different opacity

What's new in version 3.22.4:

• Security updates in libraries used by nomacs on Windows