PDF to Greyscale
Convert color PDF to greyscale. Reduce file size and prepare for black-and-white printing.
Drag and drop files here, or click to browse
or
Drag and drop a PDF file to convert to greyscale.
Designed for Trust and Speed
PDFRunway handles your documents locally, keeping data secure and processing lightning-fast.
Easy to Use
Simple 3-step processes designed for speed, clarity, and non-technical users.
Fast & Reliable
High-performance local compilation keeps processing fast, secure, and responsive.
100% Secure
Your documents never leave your browser. Zero uploads, 100% client-side privacy.
Works Anywhere
Access the full suite on any browser, system, desktop, or mobile device.
How to Use
Follow these three simple steps to process your file in seconds.
Upload Your PDF
Drag and drop your color PDF file or click to select.
Preview Conversion
Preview how the greyscale version will look.
Convert and Download
Click Convert to create the greyscale PDF.
About This Tool
PDF to Greyscale converts color PDF documents to greyscale (black and white). This reduces file size and prepares documents for black-and-white printing.
The conversion preserves text clarity and image detail while removing color information. Perfect for draft printing or creating printer-friendly versions.
All conversion happens in your browser, ensuring your documents remain private.
Use Cases
Print Savings
Convert to greyscale to save on color printing costs.
Draft Documents
Create black-and-white drafts for review.
File Size Reduction
Reduce PDF size by removing color information.
Frequently Asked Questions
Have questions? Find quick answers about this tool here.
Yes, text clarity is preserved during greyscale conversion.
File size reduction varies but can be 20-50% for color-heavy documents.
Yes, you can select which pages to convert to greyscale.