Add Watermark
Apply a diagonal or horizontal text watermark with adjustable size and opacity, processed in your browser.
Your file is processed locally in your browser.
Drag your file here
PDF · up to 100 MB each
Options
On
Add a file to continue.
How to use Add Watermark
- 1Add your file by dragging them into the upload area or using the file picker.
- 2Adjust the options to match what you need.
- 3Press “Add Watermark” and wait for the progress indicator to finish.
- 4Download the result — watermarked pdf.
Key features
- Runs fully in your browser — the file is never uploaded
- Works on desktop, tablet and mobile with drag and drop
- No watermarks added to your output
- Clear errors and a retry option if something goes wrong
Add Watermark FAQ
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