Add Watermark
Overlay custom text or image watermarks with precise opacity and angle.
Add text or image watermarks across selected pages to label drafts, mark documents as confidential, or brand shared files. Control opacity, position, rotation, and page range.
How to use Add Watermark in 3 simple steps
Select Your Files
Drag and drop your document directly into the browser. Your file stays on your hardware and is never transmitted across the network.
Configure Options
Customize parameters, page sequence, orientation, or compression presets with instant interactive live feedback.
Save & Download
Click the action button. The new document is compiled in memory and downloaded straight to your device.
Frequently Asked Questions
Can I watermark only certain pages?
Yes. Apply the watermark to all pages, alternating pages, or a custom page range you specify.
Can I use an image as a watermark?
Yes. You can place a PNG or JPG watermark or use styled text, with adjustable opacity and rotation for both.
Are my files uploaded to a server?
No. PDFMiniFly processes everything locally inside your browser. Your document never leaves your device, and once the app is installed it also works offline.
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