Add a watermark to a PDF
Stamp text such as CONFIDENTIAL, DRAFT or your company name across every page, at the angle and transparency you choose.
or drop your PDF here
Your files never leave your device.
- Your files stay with you
- Free, no watermark
- Works on any device
In short
To watermark a PDF, open it in Folio, open the Watermark panel and type your text. Adjust the colour, transparency and angle and see a preview on every page, then download. The watermark is written into each page of the file.
Updated
How it works
- 1Choose your PDF.
- 2Type the watermark text and adjust colour, opacity and angle.
- 3Download the watermarked PDF.
Common watermarks
- CONFIDENTIAL or INTERNAL for sensitive documents
- DRAFT for work in progress
- COPY or SAMPLE for documents you send out
- Your name or company for ownership
Subtle or bold
A low opacity keeps the page readable while making the mark obvious. Increase it for a stronger warning.
Why Folio
Your files stay with you
Everything runs in your browser. Nothing is uploaded, so private documents stay private.
Free, no watermark
No sign-up, no trial and no logo stamped on your pages.
Works on any device
Windows, Mac, Linux, Android or iPhone. No software to install.
Frequently asked questions
Is Folio really free?+
Yes. Every tool is free to use, with no sign-up, no trial and no watermark on your pages.
Can someone remove the watermark?+
It is part of the page, not a removable layer, but no watermark is impossible to edit. For stronger protection combine it with redaction.
Are my files uploaded anywhere?+
No. Folio opens and edits your PDF inside your browser. The file never leaves your device, so nothing is stored on a server and nobody else can see it.
Can I use an image as a watermark?+
Use Image in the Edit view to place a logo on a page. Automatic image watermarks on every page are not supported yet.
More PDF tools
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- Add text to PDFType anywhere on a PDF, in any size and colour.
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- Highlight PDFHighlight, underline and draw on a PDF.
- Redact PDFPermanently remove sensitive text and images.
- Whiteout PDFCover text or images with white, then type over them.
Organise pages
- Merge PDFCombine several PDFs and images into one file.
- Split PDFBreak a PDF into several files by page range.
- Rotate PDFTurn pages that are sideways or upside down.
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- Add page numbersNumber every page, in the position and style you choose.