How to compress PDF
- Select the PDF.
- Choose quality and resolution.
- Download the smaller file.
Optimize PDF · LOCAL
Compress PDF
Raster-compress PDF pages with adjustable resolution and JPEG quality.
Private browser workflow
Dedicated workspaceThis tool has its own URL, HTML, CSS and JavaScript page.
Fast processingProcessing is kept in your browser whenever the tool supports it.
Direct exportProcess the file and download the result from this page.
WorkspaceConfigure options, then process your file
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Reduce PDF size for email and online forms
Compress image-heavy PDF documents with a controlled balance between visual quality and file size.
Choose the right quality
Use higher quality for official records and lower settings for email or portals with strict upload limits.
What compresses best
The largest reductions normally come from PDFs containing scans and high-resolution photographs.