Grayscale PDF

☁️ Server

Grayscale PDF online for free. Convert PDF to grayscale. Remove color for printing or accessibility. Browser-based, instant, no upload required.

Drop a PDF here or click to browse

Max 50 MB

How to Grayscale PDF

JadePDF grayscale pdfs PDFs directly in your browser. No servers, no registration, no watermarks.

Upload your file above. It will process instantly in your browser.. Download your result in seconds.. Works on all devices and browsers.

This tool requires server processing because the underlying software doesn't run in browsers yet.

Your privacy guarantees:

Is this Grayscale PDF free? +

Yes, completely free. No signup, no watermarks, no limits.

Is my file uploaded to a server? +

Minimal server processing with 60-second deletion.

What is the file size limit? +

25MB per file.

Does it work on mobile? +

Yes, fully responsive. Works on iOS, Android, and all browsers.

Reduce PDF file size in your browser. No upload required.

Advanced PDF optimization. Re-encode images, remove redundancy.

Extract all images from PDFs. JPG, PNG, TIFF extraction.

Convert PDF pages to BMP images. Uncompressed format.

Add text or image watermarks to PDF pages.

Add headers and footers to PDF pages. Text, page numbers, dates.

Legal Bates numbering for PDF discovery. Prefix, suffix, start number.

Side-by-side PDF comparison. Highlight differences between versions.

Flatten annotations and form fields into static content.

Add annotations to PDFs: highlights, sticky notes, and comments.