Compress PDF
PDF ToolsReduce PDF file size online without losing quality. Perfect for email attachments and uploads.
Drop your file here or click to upload
Max 50MB per file
How to Use Compress PDF
- Upload – Select your PDF file.
- Choose quality – Select compression level: low, medium, or high.
- Compress – Click "Compress PDF".
- Download – Save your compressed PDF.
Frequently Asked Questions – Compress PDF
Depending on content, compression can reduce file size by 20–80%. Image-heavy PDFs see the biggest savings.
Text remains fully readable and searchable after compression. Only embedded images are optimized.
Yes. Scanned PDFs (which are essentially images) often compress very well.