Target size: 25 MB
Compress PDF to email
Email systems each have their own attachment limits. Compress your PDF here once, send it across any email service. No more bounced emails, no more "your message could not be delivered."
Drop your PDF here
or click to browse — up to 25 MB free
Compressing your PDF...
For sending PDFs via email
- Gmail (25 MB), Yahoo (25 MB)
- Outlook (20 MB), iCloud (20 MB)
- Corporate email (often 10 MB or less)
- Sending to recipients on mobile data
Frequently asked questions
What's a safe size for email attachments?
Under 10 MB works for nearly every email system. Under 5 MB is universal — even strict corporate firewalls accept this.
Files auto-deleted in 1 hour
We never store your PDFs.
Average 70% smaller
Most PDFs come out 60–85% smaller without quality loss.
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5 free PDFs daily without an account.