Make every page grayscale for simpler printing and sharing.
No artificial upload quota: processing happens on your device, so the practical limit is your browser and available memory.
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Choose from your device or drag it onto the upload surface.
Choose a PDFPDF · drag and drop also works
Convert a PDF to grayscale in your browser for monochrome printing or simpler documents. Choose output resolution and keep files fully local.
This focused tool processes the selected document in your browser. The source file is not overwritten.
Keep the original file and inspect the downloaded result before replacing an archival, signed, submitted or legally important copy.
Convert a PDF to grayscale in your browser for monochrome printing or simpler documents. Choose output resolution and keep files fully local.
The focused PDF Tools workspace is designed for a single job at a time. It does not require an account and does not add a FileCarpenter watermark to the downloaded result.
No. This version rasterises each page to guarantee grayscale output, so selectable text becomes pixels.