Compress PDF for Email Attachments
Email providers limit attachments:
- Gmail: 25MB
- Outlook: 20MB
- Yahoo: 25MB
Large PDFs with images regularly exceed these limits, causing failed sends and frustrating delays.
How to compress PDF for email:
- Upload your PDF
- Choose Recommended compression
- Download — ready to attach
For most PDFs, Recommended compression reduces file size by 40–60% while keeping the document looking sharp in email previews.
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PDF Compressor
Shrink PDF file size without losing readability.
Drop a PDF here or click to upload
Max 50.00 MB · Real compression — typically saves 40–80%