A Photo Tool (Libre)

A Photo Tool (Libre) is a photo editing application for Linux desktops. It is intended for working on individual photographs — opening an image file, applying changes, and saving the result — rather than for cataloguing a collection or managing a library of shoots.

The distribution is limited to Linux; the listing records no Windows, macOS, or mobile builds, so users on those systems would need a different tool or a Linux environment. The publisher is identified as aphototoollibre, and the program is released under the GPL-3.0-or-later licence, meaning the source is available and modified versions must be distributed under the same terms.

Beyond the platform and licence, the available facts do not specify which editing operations are supported, so anyone evaluating it for a particular task should examine the project's own documentation to confirm the feature set.