Watermark PDF
Mark documents as CONFIDENTIAL, DRAFT or COPY, or add your logo to every page.
Runs in your browser. Nothing is uploaded Free, no sign-up Works on mobile
Choose a PDF file
or drag and drop here
How to use Watermark PDF
- Choose your PDF.
- Type the watermark text or choose a logo.
- Adjust placement, size, opacity and angle.
- Click “Add watermark” and download.
Frequently asked questions
Can I add a watermark in Hindi or Telugu?
Yes. Text watermarks are rendered by your browser, so any language your device can display works.
Can the watermark be removed?
A watermark makes misuse harder but can be edited out with PDF editing software. For stronger protection, combine it with Protect PDF.
Is it safe to use this tool with confidential PDFs?
Yes. Your PDF is processed entirely inside your browser and is never uploaded to a server, so bank statements, ID proofs and contracts stay on your device.
Related tools
All PDF Tools →- Protect PDF Lock a PDF with a password before emailing or sharing it.
- Add Page Numbers Add clean page numbers to reports, assignments and project files.
- Sign PDF Sign forms, agreements and letters without printing them.
- Unlock PDF Bank statements, salary slips and e-Aadhaar often come password protected.
- Edit PDF Metadata Change the hidden document properties that appear in PDF readers and search results, or wipe them before sharing.
- Redact PDF Hide sensitive details before sharing a statement or document.