PDF Watermark Adder

Stamp text across each PDF page.

Step 1

Allowed: `.pdf` only. Max size: 10 MB per file.

PDF

Upload a PDF file Select one source file to continue.

PDF 10 MB max per file Protected server workflow

Step 2

Only settings required for this PDF task are shown.

Watermark text

Step 3

Run this action after your selected files and required options are ready.

Verification

Protected by Cloudflare Turnstile. Complete this check to continue.

PDF Watermark Adder FAQ

Stamp text across each PDF page. It processes owned files with temporary handling and clear upload limits where the tool requires server processing.

Files are processed temporarily with size and type limits. Temporary outputs expire after the configured retention window.

Avoid uploading confidential documents unless you understand and accept the processing and retention behavior.

Review the generated file before using it in important work. Keep the original file as a backup.

No. Conversion, compression, layout, fonts, images, tables, and page breaks can differ from the original.