Private · in-browser · no upload

QR stamp

Stamp a QR code (url, text, email) onto every page.

Drop a PDF

or tap to browse

Processed in your browser — files never uploaded

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Annotate, rearrange, sign, fill forms, search, and export — the flagship editor.

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Crop page margins uniformly or per-page.

Add text or image watermarks with opacity and position controls.