Compress PDF for WhatsApp — Under 100MB
Quick Answer
WhatsApp allows PDF documents up to 100MB. Compress large PDFs with FileCurve so they upload faster and are easier for recipients to download on mobile.
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Frequently Asked Questions
What is WhatsApp's PDF file size limit?
WhatsApp allows document files up to 100MB. Compressing to under 10MB makes sharing much faster on mobile connections.
Last updated: April 2026