Watermark PDF — Free Online Tool
Type any text to place a translucent diagonal watermark across every PDF page. Runs in your browser, no uploads, free.
What this tool can do
Type any text to place a translucent diagonal watermark across every PDF page. Runs in your browser, no uploads, free.
How to use it
Choose a file or enter the requested information above, review the details, then download or copy the result.
How your file is processed
File tools primarily run in your browser. Files and data stay on your device unless you explicitly choose a feature that identifies an external connection.
Before you use the result
Check the information and output before use, particularly for documents with legal effect or a deadline.