Tools / PDF to black and white
Make a PDF black and white.
Colour in. Grey out, ready to print.
Drop a PDF hereOne PDF
Quality
Pages become pictures, so text in the grey copy can't be selected. Keep your original.
Runs in your browser. Your file never leaves your device.
How to use it
- Drop in the PDF.
- Pick a quality. Normal suits most printing.
- Press Make it grey.
Questions
Can I still select the text?
No. Each page is saved as a grey picture. Keep your original for copying text.
Will the file be smaller?
Often, for colour scans. A file that is mostly typed text can get bigger. You're shown both sizes.
Is my file uploaded anywhere?
No. Everything happens in your browser. The file never leaves your device.