Shotwell is an open source photo organizer designed for the GNOME desktop environment.
Cost / License
- Free
- Open Source
Application types
Platforms
- Linux
- Flatpak
- Flathub




Unifie is described as 'Fast, thumbnail-focused image viewer with dual viewing surface that lets you see two folders of images side-by-side for easy comparison' and is a Image Viewer in the photos & graphics category. There are more than 100 alternatives to Unifie for a variety of platforms, including Windows, Mac, Linux, Flathub and Flatpak apps. The best Unifie alternative is IrfanView. It's not free, so if you're looking for a free alternative, you could try IrfanView or XnView MP. Other great apps like Unifie are nomacs, FastStone Image Viewer, XnView Classic and qView.
Shotwell is an open source photo organizer designed for the GNOME desktop environment.




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gThumb is an image viewer and browser for the GNOME Desktop. It also includes an importer tool for transferring photos from cameras.




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Eye of GNOME is the official image viewer for the GNOME Desktop environment. With it, you can view single image files, as well as large image collections. The Eye of GNOME supports a variety of image file formats.

Diffractor unifies managing photo, video and audio files. If you centralize media on that trusty old PC; let Diffractor do the heavy lifting.


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Fly Photos is a blazing-fast, ultra-lightweight photo viewer for Windows that revives the beloved user experience of the discontinued Google Picasa Photo Viewer . Designed as an ideal replacement, it offers immediate loading of large images — including raw files over 100?



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ImageFan Reloaded is a cross-platform, feature-rich, tab-based image viewer, supporting multi-core processing.



