Grayscale PDF
Convert a PDF to black and white.
How to use Grayscale PDF
- Add your content Type or paste into the box. Nothing is uploaded — this runs in your browser.
- Set the options Adjust the settings to suit what you need.
- See the result The result updates instantly as you change things.
- Copy or download Copy the result to your clipboard, or download it as a file.
Choose files
or drop them here
Working on it…
You can keep this tab open — we will tell you the moment it is done.
Wish granted.
Your file never leaves your device. This tool does the work inside your browser, so nothing is uploaded to us or to anyone else — and it works even with your Wi-Fi switched off.
Grayscale PDF converts every colour on every page to grey. It cuts the file size noticeably, and it means a print shop charges you the mono rate rather than the colour one.