Local only · Astro static app

Compress PNG & JPG without sending anything anywhere.

Drop in a PNG, JPG, or JPEG file, keep the output format the same by default, and tune compression with a safe quality-first slider.

Choose an image PNG, JPG, or JPEG only. Compression runs in your browser.

Compression strength Balanced · 82%

Lower values shrink harder; the default aims for smaller files without obvious visible loss.

Pick a file to get started.

Original

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Compressed

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Reduction

— Compared to source file

Original preview

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