Grayscale PDF

Convert a PDF to grayscale online

Convert every page to black and white shades of gray.

Free, no account. Grayscale PDF runs in your browser on this page. Your file is processed on Folio's own server and deleted automatically after 6 hours.

All 41 PDF tools FAQ

How to convert a PDF to grayscale with Folio

  1. Open Grayscale PDF on this page, or pick it from the list of all tools on the Folio home page.
  2. Add your file: drop it on the page or click to pick it.
  3. Set the options you need, such as method and resolution (dpi).
  4. Run it and download the result. When there are several output files you can download them together as a ZIP.

What you can set

  • Method
  • Resolution (DPI)
  • Pages

Files it accepts

PDF. Password-protected PDFs work too: enter the password in the options.

Grayscale PDF: questions and answers

Is Grayscale PDF free?

Yes. Grayscale PDF on Folio is free, with no account, no sign-up and no watermark on the result.

Are my files safe?

Your files are processed on Folio's own server only to run the tool, and deleted automatically after 6 hours. There is no account, so they are not linked to you.

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