nomacs
nomacs is a free image viewer that opens most common picture formats, including camera RAW files and Photoshop files. It is for people who want to look through and sort photos on Windows, Linux, Mac and other systems.
How hard it is to start using it. Easy: install it like a normal app, or use it in your browser. Advanced: you run it on your own server, use the command line, or it is a tool for developers.
Features
Screenshots2
Listed in
Viewing is covered; sorting or organising photos is not described in the README.
How to help
AI contributionsNot stated
The project has not said how it feels about AI-written contributions. Maintainers can set this by claiming the listing.