PrivConvert

PDF tool

Add Text Watermark

Add a semi-transparent text watermark to PDF pages.

Add your input

Your file stays in this browser.

Settings

Good to know1 file · 100 MB max · 500 pages max
Upload a PDF fileResult: PDF file
  • Your PDF stays in this browser while the tool runs.
  • Encrypted or damaged PDFs may need to be unlocked or repaired before this tool can read them.
  • This tool preserves page artwork where possible, but it does not rewrite original PDF text like a word processor.

Next tools

Keep working with this file

Image watermarkOverlay a PNG or JPG watermark image on selected PDF pages.Page numbersAdd page numbers to every PDF page.Add textAdd new text to a PDF page. This does not edit existing paragraphs.Add imagePlace a PNG or JPG image on top of one PDF page.

How it works

How to use Add Text Watermark online

  1. Upload a PDF file. The tool validates the published file type and size limits before the run.
  2. 6 adjustable settings. Review these settings before processing.
  3. Run the tool in your browser, review the result, and download the pdf file.

Overview

Add Text Watermark with local-first browser processing

Add a semi-transparent text watermark to PDF pages. Review supported input, output format, settings, browser requirements, and practical limits before starting.

Input

Upload a PDF file

Output

PDF file

Limits

1 file · 100 MB max · 500 pages max

Best for

Add Text Watermark use cases

  • Prepare the pdf file for sharing, archiving, or another file workflow.
  • Process the job in your browser without creating an account.
  • Check the published limits before processing larger or unusual inputs: 1 file · 100 mb max · 500 pages max.

Processing

What happens in your browser

PrivConvert uses pdf-lib for this workflow. 6 adjustable settings. No special browser capability is required for typical inputs

Your PDF stays in this browser while the tool runs.

Related tools

Keep working with this file

Add Image WatermarkAdd Page NumbersAdd Text to PDFAdd Image to PDFAdd Signature Image to PDFAnnotate PDF

FAQ

Add Text Watermark questions

See how privacy works

Is Add Text Watermark free to use?

Yes. This tool is free to use in your browser and does not require an account.

Are my files private?

Add Text Watermark uses pdf-lib in the browser. Selected files are processed locally when the required browser features are available, while application, library, model, security, and limited analytics requests may load separately.

What limits should I know about?

1 file · 100 MB max · 500 pages max. Encrypted or damaged PDFs may need to be unlocked or repaired before this tool can read them.