← All tools
Watermark PDF
Runs on your deviceAdd a text watermark like DRAFT or CONFIDENTIAL diagonally across every page of your PDF. Mark documents clearly before you share them, in a few clicks.
PrivateNo uploadFree
Choose a PDF fileDrag & drop or browsePDF filesProcessed on your device. Nothing is uploaded.
How it works
- 1Open your PDF. It stays in your browser.
- 2Type your watermark text, like DRAFT or CONFIDENTIAL.
- 3Download the stamped PDF. Nothing was uploaded.
Best for
- Marking a draft before you share it.
- Labelling a document as confidential or a copy.
- Adding your name across pages you send out.