PDF Watermark
Stamp text or image watermarks across every page of your PDF in seconds. Precise placement, full control, zero uploads to a server.
Secure
Files are processed in memory and never stored on our servers.
Fast
Watermark hundreds of pages in seconds, right in your browser.
High Quality
Vector-accurate output that preserves your original PDF fidelity.
Free
No sign-up and no watermark on your watermark. Ever.
Upload PDF
Drag & drop your PDF here
or click to browse · up to 25MB
Watermark Settings
Position
Center
Live Preview
Upload a PDF to see your watermark applied live
Three steps to a protected PDF
Upload your PDF
Drag and drop or browse for the file you want to protect.
Customize your mark
Choose text or image, then fine-tune color, size, rotation, and placement.
Apply & download
Generate the watermarked file and download it instantly.
Built for people who share files
Protect your work
Deter unauthorized use of contracts, drafts, and creative files.
Brand every export
Stamp your logo or name across shared documents automatically.
Stay in control
Adjust opacity and placement so the mark never gets in the way.
Zero install
Everything runs in your browser. No software, no plugins.
Frequently asked questions
Your file is processed locally in your browser session and is not stored on our servers. Once you close the tab, it's gone.
Related tools
Ready to protect your PDFs?
Apply a professional watermark in seconds and download instantly. No account, no cost.