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Fotocx vs A Photo Tool (Libre): catalog facts
Fotocx	A Photo Tool (Libre)
Free Free and open source under the GPL version 3.	Free Free to download and use under the GPLv3.
Linux	Linux
Editor and collection manager in one program No tracking or advertisements	Straightforward exposure and color adjustments Custom black-and-white conversion
Linux only Small, single-developer project	Limited file format support beyond JPEG No layers or advanced retouching
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0-or-later
No account needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked October 1, 2026

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