Free PDF Stamp Tool
PDF digital stamp online free
Add an Approved, Confidential, Draft, or Reviewed stamp to a PDF — a compact label in a corner, not a full-page watermark. Use the tool below, then download the stamped file.
Browser-based PDF stamping
Open a PDF, choose a stamp, drag it where you want it, and download a copy with a compact status stamp — not a full-page watermark.
Your files are handled safely
✔ Processing happens in your browser
✔ Your file is never uploaded to a server
✔ Your files are not stored or saved anywhere
✔ No account or sign-up required
Why Use It
Common reasons to stamp a PDF
Mark document status at a glance
Show reviewers whether a document is approved, still a draft, or confidential.
Smaller and cleaner than a watermark
A stamp sits in a corner instead of covering the page diagonally.
Consistent across a batch
Apply the same stamp to every page in seconds.
How It Works
Simple 3-step workflow
1. Choose your PDF
Choose the PDF file you want to stamp.
2. Choose a stamp and position
Pick Approved, Confidential, Draft, or Reviewed, and where it should appear.
3. Download the stamped PDF
Save the file with the stamp applied.
Trust & Organization
A visual label, not a legal signature
This stamp is a visual marker for internal review workflows — it does not create a digital signature or certify the document. For an actual signature, use the Sign PDF tool.
FAQ
PDF stamp questions
How is a stamp different from a watermark?
A watermark on this site is large, diagonal, and covers the page. A stamp is a small, bordered label placed in a corner or the center, similar to a rubber stamp.
Is this a legally binding approval?
No. This adds a visual label only — it does not add a digital signature or certify the document. Use the Sign PDF tool if you need an actual signature.
Can I stamp every page at once?
Yes, check the “stamp every page” option. By default only the first page is stamped.
Is my file uploaded to a server?
No. Stamping happens entirely in your browser. Nothing is uploaded or stored.