Terms of Service
Last Updated: August 29, 2026
Service provision
JPG Optimizer is a free browser-based tool for image compression, resizing, format conversion and filename or alt-text generation. It is provided on an “as-is” and “as-available” basis without warranties of any kind.
User ownership and responsibility
You retain ownership of files loaded into the application and are responsible for having the rights needed to process, distribute, and share them. Because the core optimization workflow occurs locally, you are responsible for keeping backups of source files.
Optional hosted image links
If hosted image links are configured and you click Copy link for a completed image, only the optimized output image is uploaded to create a public URL. Hosted links are intended as temporary convenience links and should expire after 90 days through the configured storage lifecycle rule.
Device limitations
Processing speed and batch capacity depend on your browser, memory, processor and available graphics acceleration. Very large files or batches can exceed browser memory limits.
No ranking or savings guarantee
Compression results vary by source and settings. Descriptive filenames and alt text can provide context and accessibility benefits, but they do not guarantee search rankings or traffic.
Review generated suggestions
Automated filenames and alt text are drafting aids. You are responsible for checking their accuracy before publishing them.
Contact
Questions can be sent to [email protected].