Convert a PDF to black and white
Grayscale every page for cheaper printing and smaller files.
Drop a PDF hereor paste with ⌘V. Nothing is uploaded.
PDF
- 1Drop a PDF.
- 2Every page is redrawn in grayscale.
- 3Download the black and white PDF.
- Is my PDF uploaded?
- No. The PDF is processed in your browser and never leaves your device.
- What does Advanced add?
- Every option at once, many files in one go, and a single zip download.
- Is there a limit?
- No limits from us. Very large PDFs can be slow on phones because the work uses your device's memory.
Related tasks
Ready-made settings for common jobs.
Other tools
More ways to work with PDFs.