gThumb is an image viewer and organizer with a couple of limited options to also edit images. Developed by The GNOME Project
License: Open Source
gThumb is a lightweight, cross-platform photo management tool focused on local photo organization and basic editing, making it ideal for users needing quick access to their images without heavy resource demands. In contrast, Windows Live Photo Gallery is a more feature-rich application designed for Windows users, offering robust editing, video support, and cloud integration, catering to those who require advanced photo and video management capabilities.