PDF Tools

Compress PDF to 1MB

Reduce PDF size to under 1MB in your browser. Fully private — nothing uploaded.

  1. Upload your PDF file.
  2. Wait for the compression to complete.
  3. Download the smaller PDF.

Drop a PDF here

Your files never leave your browser.

Frequently Asked Questions

Why is 1MB a common upload limit?
Many HR portals, government forms, and application systems cap attachments at 1MB to control storage costs. This tool targets that common threshold by stripping compressible metadata from your PDF.
Is my file uploaded to a server?
No. Compression runs entirely in your browser. Your PDF never leaves your device.