PhotoQt is an image viewer that provides a simple and uncluttered interface. Yet, hidden beneath the surface awaits a large array of features. … https://www.tromjaro.com/photoqt/
Pix
This is Pix, an image viewer and browser utility. … https://www.tromjaro.com/pix/
DigiKam
Professional Photo Management with the Power of Open Source … https://www.tromjaro.com/digikam/
Shotwell
Shotwell INSTALL DESCRIPTION: Shotwell is a personal photo manager. Features: Import from disk or camera Organize by time-based Events, Tags (keywords), Folders, and more View your photos in full-window orhttps://www.tromjaro.com/shotwell/