Compress PDF for Email — Free Online
Compress PDF for email attachments. Reduce file size to meet Gmail, Outlook and Yahoo limits. Free, instant, no signup.
💡 Why You Need This
Email providers limit attachments. Compress your PDF to send it as an email attachment without issues.
How to Use — Step by Step
- 1
Upload your PDF
- 2
Compress to under 10MB for most email providers
- 3
Download the compressed PDF
- 4
Attach to your email
💡 Pro Tips
- ✓Gmail limit: 25MB per email
- ✓Outlook limit: 20MB per email
- ✓Yahoo limit: 25MB per email
- ✓Compress to under 5MB for reliable delivery
Frequently Asked Questions
What is the PDF size limit for Gmail?▼
Gmail allows attachments up to 25MB. For larger files, Gmail automatically converts to a Google Drive link.
How much can I compress a PDF?▼
Most PDFs compress by 60-80%. A 10MB PDF typically reduces to 2-4MB depending on content.
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