🔒 File is Locked
Please enter the password to open this PDF.
Add Watermark to PDF
Stamp text over your PDF pages to indicate status, ownership, or confidentiality.
👀 Live Visual Preview
Watch your watermark update instantly as you type, change colors, or adjust sizing, ensuring it looks perfect before downloading.
🎨 Custom Color Box
Use the visual color picker to select the exact hex-code color that matches your company branding.
📑 Page Range Control
Don’t want to watermark the whole document? Use the From/To boxes to only stamp the exact pages you need.
💎 100% Original Quality
We natively embed the vector text over your original document, ensuring your background text and images remain perfectly crisp.
🗜️ Tiny File Sizes
Because we use native text-engine stamping instead of heavy images, adding watermarks will not bloat your original file size at all.
🔐 Maximum Privacy
Your documents are never uploaded to our servers. All watermark embedding and processing happens securely inside your browser.