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Watermark PDF

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Stamp text across PDF pages as a watermark.

Bulk mode — up to 10 files, ZIP download (1 credits each)

Drop files here

or click to browse

Watermark textOpacity (0–1)

1 creditAsync job · files expire in 24h

Outputs expire after 24 hours.

Related tools

Encrypt PDFlive
Compress PDFlive

FAQ

How many credits does this use?

About 1 credit per run (same rate as the public API).

How long are files kept?

Processed files are deleted after about 24 hours.

Production APIs for media and developer workflows.

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Watermark PDF