How to add a watermark to a PDF in 3 steps
- Upload your PDF.
- Type the text or choose an image and adjust opacity, size and position.
- Click “Add watermark” and download.
Free, fast and private Watermark
Mark your documents as “CONFIDENTIAL”, “DRAFT” or with your company logo to prevent misuse. Control the transparency so it does not get in the way of reading.
Tiled mode repeats the mark across the whole page, the hardest option to crop out.
- Text or image (logo)
- Adjustable opacity and rotation
- Centered or tiled
- Custom color
Why does FreePDF process everything on your device?
Unlike other services, FreePDF never uploads your documents to a server: the tool is downloaded to your browser and uses the processor of your own computer or phone. The result: more privacy, more speed (no waiting for uploads or downloads) and a service that is free forever, funded by a short ad.
Frequently asked questions
Are my files uploaded to a server?
No. FreePDF processes files directly in your browser using your own device. Documents are never sent over the internet, which makes it the most private and fastest option.
Is it really free?
Yes, 100% free with no sign-up. FreePDF is funded by a short ad shown while your file is processed; its length depends on the size and complexity of the job.
Can I use my logo?
Yes, upload a PNG or JPG image and it will be applied with the opacity you choose.