Compress PDF to 20MB
Reduce your PDF to 20 MB or less. The maximum comfortable size for most email systems and online upload platforms.
Files stay on your device
100% Browser-based
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Drop your PDF here to compress to 20 MB
Supported: .pdf (up to 100.0 MB)
Frequently Asked Questions
What is the maximum file size for email attachments?
Gmail: 25MB, Outlook: 10-20MB, Yahoo: 25MB. Compressing to 20MB ensures your document can be attached to any major email service.
Can I compress a 50MB PDF to 20MB?
Standard compression typically reduces files by 20-40%. A 50MB PDF may need Maximum compression to reach 20MB, which converts content to images for greater size reduction.
What type of documents exceed 20MB?
High-resolution scanned documents, image-heavy catalogs, architectural blueprints, and PDFs with embedded fonts often exceed 20MB.