Compare software

jpegoptim vs JPEG Archive: catalog facts
jpegoptim	JPEG Archive
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the MIT license.
Windows, Linux, Command line	Command line
Small, fast tool focused on one job Easy to use in scripts and batch jobs	Includes tools for JPEG recompression and duplicate detection Can process files in parallel
Handles JPEG files only No graphical interface	Recompression is lossy The archive script depends on several external tools
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: MIT
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.