Grayscale PDF
Create neutral black-and-white tonal pages with adjustable contrast.
- Choose a file
- Adjust settings
- Review & save
Choose your source
Choose a PDF from your device. Preview the source before applying changes.
Adjust and review
True luminance conversion. Contrast adjustment. Selected pages and resolution. Selected pages become raster pictures. Their text, links and forms are not retained. Other pages remain native.
Create and save
Create the result, review its preview and download your new file. Your original stays unchanged.
350 MB combined input and output; up to 150 source pages. Selected pages become raster pictures. Their text, links and forms are not retained. Other pages remain native.
30-minute trial. Continue with a paid pass or an eligible member trial.
You get 30 minutes to try the tools that need access, without creating an account. Once that window ends, wait at least one hour before starting another. Opening an eligible trial tool starts the next window. Time keeps running while you are away. The nine free tools have no session timer.
- True luminance conversion
- Contrast adjustment
- Selected pages and resolution
A fresh start for your PDF
Choose a PDF to reveal your preview and controls.
Or drop files here · 350 MB combined · Up to 150 pages per PDFSee the page. Shape the result.
Your PDF preview will appear here. Set your options now, then choose a file when you are ready.
01 Choose · 02 Adjust · 03 Download