Size target
Compress PDF to 2MB Online — Free, No Upload
2 MB is the standard cap for Gmail and Outlook attachments before they switch to drive-link delivery. Most one-image-per-page scans land comfortably here.
- Gmail / Outlook attachment friendly
- Keeps image clarity
- Free, no signup
Compress PDF to 2 MB
Iteratively shrinks your PDF and stops when it fits under 2 MB. Runs entirely in your browser.
Drop your PDF here, or click to browse
PDF up to ~100 MB · stays on your device
// FAQ
Frequently asked
+Why not just send it without compressing?
Many corporate mail servers reject anything over 5 MB and warn over 2 MB.