Stamp a watermark on every page

Convertol PDF applies a text or image watermark to every page of a document. You set opacity, angle and placement — useful for marking drafts or stamping shared files with a company mark.

Open the tool How it works

No sign-up
No watermark
Deleted after 15 min

How does it work?

Three steps, all in the browser.

STEP 01
Upload the PDF
Drop the document to be stamped.
STEP 02
Design the watermark
Type text or upload a logo; set opacity, angle, size and position.
STEP 03
Download the stamped PDF
The watermark is baked into every page.

Frequently asked questions

Can the watermark be removed later?

It is drawn into page content so it isn't trivially removable, but someone with editing tools could. Pair it with encryption for real control.

Can I use a logo?

Yes, upload a PNG. Transparent PNGs give the cleanest result.

Can I stamp only some pages?

This tool covers all pages. Split, stamp, then merge for a subset.

Are accented characters safe?

Yes, watermark text handles them without trouble.

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