PDF Room · Bench
Watermark PDF
Stamp text across every page
Drop a PDF here or click to choose
Processed entirely in your browser — never uploaded
About this bench
About Watermark PDF
Stamp a text watermark across every page of a PDF — for “Draft”, “Confidential” and more.
Input
Select the PDF files requested by this bench and review their order or options before processing.
Result
A new PDF or browser preview generated locally and offered for download when processing succeeds.
Limits
Large, damaged, password-protected, scanned or unusually structured PDFs may exceed browser memory or require specialist software.
How to use Watermark PDF
- 01Upload your PDF.
- 02Type your watermark text and style it.
- 03Set the position and opacity.
- 04Download the watermarked PDF.
Frequently asked questions
Is my PDF uploaded?
No — your file is processed entirely in your browser and is never uploaded to a server, so even sensitive files stay private.
Is it free?
Yes — it is free with no sign-up, no watermark and no account-based quota. Your browser, device memory and the bench's stated file limits still determine how much it can process at once.
Is the watermark applied to every page?
Yes. The chosen text, position and opacity are stamped across every page in the downloaded PDF.