Kaagazly

Watermark PDF

Stamp text across your pages, tiled or centred, in front of or behind the content. Marked as an artifact so screen readers skip it.

Why watermark a PDF?

A document that circulates without its owner's name on it is a document nobody is accountable for. A watermark marks every copy as yours, and shows a recipient that it is not theirs to forward.

Stamp text across your pages, tiled or centred
In front of or behind the content
Stamp every page, or only the ones you name
Opacity, angle, colour and size under your control
Marked as an artifact so screen readers skip it
Applied as a real PDF watermark object

How to Watermark PDF

1

Choose your PDF

Upload the document you want marked.

2

Set the watermark

Type your text, then choose tiled or centred, in front of or behind, and adjust opacity, angle and colour.

3

Add watermark

Apply it to every page or the range you named, then download the watermarked document.

100% Secure

AES-256 encryption

Super Fast

Results in seconds

Auto-Delete

Files removed in 2 hours

Frequently Asked Questions

Does the watermark hide the content behind it?
No. Opacity is adjustable, and you can place it behind the content instead, so nothing becomes unreadable.
Can I watermark only some pages?
Yes, stamp every page by default or name the pages you want marked.
Will a screen reader read my watermark out loud?
No. It is marked as an artifact, so assistive technology skips it instead of announcing 'CONFIDENTIAL' before every paragraph.

Ready to watermark pdf?

Upload your file above and get started instantly. No account needed — 4 free tasks per month.