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Compress images

Shrink JPG, PNG and WebP for the web in one click — quality slider, optional resize, batch as a zip. All in your browser.

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Add a file first.

Drop JPG, PNG or WebP here

Batch multiple files — you'll get a zip.

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Compress PDF

Shrink a PDF for email or upload without turning text into an image — pick a level, see the new size, keep every letter selectable.

Grayscale PDF

Convert every page to black and white — perfect for cheaper printing.

PDF to PDF/A

Convert any PDF to PDF/A-2b or PDF/A-3b for long-term archiving — the format required by public administrations and courts. Runs entirely in your browser.

Optimize for web

Linearize a PDF for fast web view and progressive streaming.