Add a visible text watermark across supported PDF pages, adjust its appearance and placement, preview the result, and download a new watermarked copy.
or drop one PDF here
Up to 50 MiB and 500 pages
Processing stays in this browser
Yes. The same text watermark is applied to every PDF page.
Yes. Choose Helvetica Bold, Times Bold, or Courier Bold; 10–120 point size; color; 8–80% opacity; rotation in 5-degree steps; and one of nine positions.
No. The current tool supports text watermarks only.
No. A visible watermark is a visual notice and does not by itself encrypt the document or prevent copying or editing.
No. The current tool applies the same watermark to every page.
No. Selected PDF contents are processed locally in this browser.
Nog een documenttaak nodig? PDF ordenen.
Watermark PDF adds text over the visible page content using the controls supported by the tool. It does not automatically provide access control or document encryption.
Watermark PDF places visible text such as DRAFT, SAMPLE, CONFIDENTIAL, or a review label across the document. Control the colour, position, rotation, size, and opacity, then review the result before creating the watermarked copy.
A shared watermark creates a recognizable document status or ownership notice across the complete PDF.
Use opacity, colour, size, rotation, and placement to keep the notice visible without making the page impossible to read.
A visible watermark can communicate status or ownership, but it does not encrypt the document or prevent copying.
Yes. Add a supported text watermark and download the new PDF without registration.
No. The current tool adds custom text watermarks rather than image logos.
No. It is a visible label, not password protection, encryption, or access control.
Add a clear status watermark while remembering that visible text does not enforce access control or prevent copying.
Choose the PDF, enter Draft or Confidential, adjust visibility and preview representative pages. Create and inspect the saved copy; the visible mark does not prevent copying or control who can open it.
“Confidential” is a visual instruction. It does not verify identity, stop screenshots or prevent copying. Use an authorized secure-sharing process when access must be restricted. The same text and settings apply to every page; this tool has no per-page watermark scope or image/logo watermark.
No. This visible text mark does not enforce access restrictions.
The current watermark tool applies the same text settings across the document, without a per-page scope control.
Enter a visible text mark and apply it across the PDF with chosen size, colour, opacity, position, and rotation.
Choose the PDF, enter the text, adjust its size, colour, opacity, rotation and position, then preview and create the result. The same text settings apply to all pages.
A visible watermark is additional page content, not redaction or a certificate signature. Do not use it to hide sensitive data. Keep an unmarked original; saving changes also invalidates an existing cryptographic signature. The tool adds text rather than rasterizing source pages by default.
This workflow supports text watermarks, not image/logo watermarks.
No. One set of text settings applies across the document.
Balance watermark visibility with document readability by previewing size, colour, angle, location, and transparency.
Adjust the text settings while watching the live preview, then browse contrasting pages. Aim for a visible mark that does not obscure names, figures or body text; inspect the saved output as well.
A setting that looks good on a blank cover may disappear over a dark photograph or obscure a detailed table. The same settings apply across every page, so choose a workable compromise for the whole document rather than assuming the first preview proves all pages.
This is a text watermark with document-wide settings. There is no image/logo upload or per-page scope control. Unsupported characters are rejected rather than silently exported; shorten or change the text only when that still communicates the intended meaning.
Yes. It shows the text watermark over a page preview with page navigation; also inspect the actual saved PDF.
No. Opacity controls appearance, not access, identity or copying.
Choose a PDF from phone storage, configure a text watermark, preview it, and download a marked copy.
Choose the PDF from Files or Downloads, enter the text and adjust its visible settings. Browse the preview, create the result and reopen the downloaded copy on the phone.
The same text settings apply to every page, so check the first, middle and last pages rather than just the cover. Keep the original and choose the newly downloaded marked copy when sharing. A watermark does not remove sensitive content or restrict access.
Use the explicit formatting and position controls, then inspect the preview.
No. This tool uses the same text settings across the document on both mobile and desktop.