Convert PDF to Grayscale

Convert selected pages of your PDF to grayscale.

Your PDF is briefly processed on our server and deleted immediately after.

Drop PDF here or select file

PDF files only · Max 250 MB per file

About the tool

Convert PDF pages to grayscale

With this tool you can convert selected pages of your PDF to black and white (grayscale). The conversion happens at the PDF level - text stays text, vector graphics stay vector graphics. Only the color information is removed. Unselected pages remain completely unchanged.

How to

How it works

1

Upload PDF

Select the PDF file whose pages you want to convert to grayscale.

2

Select pages

Color pages are automatically detected and pre-selected. You can adjust the selection.

3

Convert & download

Click convert and download the finished PDF. Only the selected pages are in grayscale.

FAQ

Frequently Asked Questions

No. The conversion happens at the PDF level. Text stays text, vector graphics stay vector graphics. Only the color information is converted to grayscale.
Only the pages you select. All others remain completely unchanged - they are copied 1:1 from the original.
Yes. For the grayscale conversion, your PDF is briefly processed on our server and deleted immediately after.
The color detection checks every pixel of the rendered page. Even minimal color differences, e.g. from scan artifacts or RGB black tones, are detected as color.