PDF to grayscale
Turn a color PDF into grayscale. Same job as Grayscale PDF.
How to convert a PDF to grayscale
1.Choose a color PDF, or drop it into the tool.
2.Add more files if you need several grayscale PDFs.
3.Click Convert to Grayscale. Same Ghostscript job as Grayscale PDF.
4.Download the grayscale PDF when it is ready.
特徴
Same converter
PDF to grayscale uses the Grayscale PDF upload. Color becomes gray; layout stays the same.
Free to start
5 free jobs a day. Upgrade to Pro for files larger than 25 MB or more daily jobs.
Print and archive
Use this when a printer or archive does not need color.
Deleted after 60 minutes
Server tools delete the upload and the PDF after 60 minutes.
No install
You do not need extra software. Convert in the browser and download a PDF.
Any computer
Works in a modern browser on Windows, Mac, or Linux.
Convert a PDF to grayscale
People search for PDF to grayscale when a color file must print or archive without color. This page runs the same /grayscale-pdf convert. It is not a second tool in the Tools grid.
The file is uploaded, converted with Ghostscript, then available to download. Check the pages before you delete the color original.
Guests get 5 free jobs a day and a 25 MB cap. Uploads are deleted after 60 minutes.
TOOLS
最適化と抽出
PDF から変換
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