Convert PDF to Grayscale

Convert your color PDF to black and white. Save ink when printing. Free and browser-based.

Drop a PDF file or click to browse

Your files are processed in your browser and never uploaded to our servers.

FAQ

Why convert to grayscale?

Grayscale PDFs use less ink when printing and can reduce file size for image-heavy documents.

Will text quality be affected?

Pages are rendered at high resolution (2x) before grayscale conversion, preserving text clarity.

Is this processed on a server?

No. Everything runs in your browser. Your PDF never leaves your device.