How it works
- Select the PDF.
- Type the watermark text and pick diagonal or straight.
- Tap "Add watermark" and download.
Common questions
Why add a watermark to a document copy?
It shows what the copy is for, for example "For exam form only", so it is harder to misuse if it is shared.
Can I use Hindi text?
Yes. The text is drawn as a picture, so any language your phone can show will work.
Can the watermark be removed later?
It is a picture on the page, so keep your original file. A determined person can edit it out, so do not treat it as security.