Drop a stamp on any PDF, preset or custom
Drop ready-made stamps onto a PDF: APPROVED, DRAFT, CONFIDENTIAL, REVIEWED, VOID. Browser-only, your contracts never leave your device.
Drop your image
Drop a PDF. Pick a preset or type your own. The stamp goes on entirely in your browser via pdf-lib.
Up to 50 MBPhotos stay in your browser
Good to know
Questions
- Is Stamp PDF free?
- Yes. Stamp PDF is completely free, with no account, no sign-up, and no daily limits. It runs entirely in your browser.
- Do my files get uploaded to a server?
- No. Stamp PDF processes everything on your own device, your files never leave your browser. You can verify it yourself in the browser's Network tab: your file is never sent (only anonymized, IP-anonymized page analytics load).
- How do I stamp pdf?
- Drop ready-made stamps onto a PDF: APPROVED, DRAFT, CONFIDENTIAL, REVIEWED, VOID. Browser-only, your contracts never leave your device. There is nothing to install, open the tool and go.
- Is there a file size limit?
- There is no hard file size limit. Because Stamp PDF works locally, the only bound is your device's available memory, most everyday PDFs and documents are handled instantly.
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