Grayscale PDF
Turn a PDF into black and white.
Your file never leaves your browser.
How to convert a PDF to grayscale
- Choose the color PDF.
- Start the grayscale conversion and wait for processing to finish.
- Download the black-and-white PDF.
Frequently asked questions
Is this PDF tool free?
Yes. It is completely free. No sign-up, no credit card, and no paid trial.
Does my file leave my browser?
No. Your file never leaves your browser.
Will text stay selectable after grayscale?
No. Pages are redrawn as images, so text looks the same but cannot be selected or searched.
Is this good for printing?
Yes. A grayscale PDF often uses less ink on black-and-white printers.