Upload a PDF, design a text or image watermark, see it live on the page, then stamp it onto the pages you choose.
or drop your file here
// Benefits
Stamp a text or image watermark across every page, with full control over how it looks.
Stamp wording like CONFIDENTIAL or DRAFT, or drop in your own logo image — whichever fits the document.
Tune size, color, opacity, a 45° tilt, and one of nine anchor positions, all from a live preview before you commit.
Stamp the whole file or just a page range, so cover sheets and appendices can stay clean.
// Workflow
For the moment a PDF needs a visible mark of ownership or status before it goes out — a draft, a confidential report, a branded handout.
Upload the PDF you want to mark.
Design the text or image watermark and position it using the live preview.
Apply the watermark and download the stamped PDF.
// Recommended reading
Related tools and guides for marking up and organizing documents.
Upload the PDF, build a text or image watermark, and adjust its position, opacity and rotation while you watch the live preview. Choose which pages to stamp, then click Apply & download.
Yes. Switch to Image mode to drop in a logo or picture as the watermark. Either way you can set the position, opacity and rotation.
You decide. The watermark goes onto the pages you select, so you can mark the whole document or just specific pages.
No. The watermark is applied right in your browser — your PDF never leaves your device and nothing is sent to a server.
There's no fixed cap. Since everything runs locally, very large PDFs are limited only by your device's memory — on most machines that's plenty.
It's free and there's no sign-up. Just open the page, add your PDF, and download the watermarked file.
This tool runs entirely in your browser. Your file never leaves your device — it isn't uploaded to any server.
Check for yourself: open your browser's developer tools (F12, or right-click → Inspect) → the Network tab → then run this tool. You won't see your file uploaded anywhere, because the work happens locally on your device.