Need to protect or brand your PDFs? Use our free online tool to add watermark text to any PDF file. Great for drafts, internal use, or sharing documents with your brand identity.

Just upload your file, enter the text, and download a watermarked version instantly. No account needed, and no annoying watermarks from us – only the one you choose!

• ✅ Add watermark text across all pages
• ✅ Fast, secure, and 100% free to use
• ✅ Runs directly in your browser

Example: Add a watermark like "CONFIDENTIAL" or your company name before sending a PDF to clients.

Need to compress or convert your watermarked file? Continue with our other tools!