PDF Watermarker

Stamp a diagonal, transparent text watermark across every page of a PDF.

Drag & drop a file here, or click to browse

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How to Use

1Open the PDF Watermarker tool — no installation or account required.
2Click the upload area (or drag and drop) to select your file.
3Adjust the available options to fit what you need.
4Click download to save your result. Processing normally stays on your device; some tools first load a codec or rendering engine from a third-party CDN.

About this tool

Stamp a diagonal, transparent text watermark across every page of a PDF. Handle PDFs securely in your browser — your files never leave your device.

Frequently Asked Questions