Place a translucent text watermark across every PDF page

For teams reshaping a document before delivery or archiving, this tool avoids a detour through installed software. Place a translucent text watermark across every PDF page.

Place a translucent text watermark across every PDF page. Review the changed pages, then download the new PDF without uploading the original.

How to use

Open the tool and choose one PDF file, up to 25 MB in size.
Type the text that should appear as a watermark on every page.
Adjust the opacity percentage to make the mark subtle or stronger.
Run the action, inspect the preview, then download the updated PDF.

Example

A small team prepares a draft contract to share with partners. They add the word draft as a translucent watermark and check a few pages to confirm that signatures remain readable. They also make sure the mark does not hide important clauses. The original file on their computer stays untouched.

Limits and formats

The watermark is a transparent text layer, not copy protection or encryption.
Only one PDF is handled at a time and the file must not exceed 25 MB.
Very high or very low opacity can hurt readability or hide the mark.
Password-protected PDFs may not open in the browser tool.
The final look can vary depending on the PDF reader used.

Where processing happens

The PDF never leaves your device. The watermark is composed inside your browser, using the file you selected locally. No upload is performed, and no copy of the document is kept after you download the result.

Frequently asked questions

Is my PDF uploaded anywhere?

No. The watermark is added inside your browser and the document remains on your device. You can download the new PDF once the preview looks right. Closing the page removes the working data from memory, and nothing is sent away.

Can this tool password-protect the PDF?

No, it only places visible translucent text over the pages. It does not encrypt the file or stop someone from copying or editing it. Choose a dedicated security tool if you need access control or restrictions.

How do I choose the right opacity?

Opacity controls how much the watermark blends with the page. A lower percentage keeps it discreet, while a higher percentage makes it easier to see. Check the preview on a busy page before downloading, then adjust if it distracts from the content.