How to Compress Large PDF Files to Send via Email
Learn how to reduce large PDF file sizes for Gmail or Outlook attachments effortlessly and 100% privately directly in your browser with PDFGeneral.
## The Email Attachment Size Limit Dilemma Email remains the primary vehicle for sending invoices, contracts, portfolios, and enterprise documentation. However, major email providers impose strict limits on attachment sizes. Services like Gmail and Yahoo typically cap individual message attachments at 25 MB, while Microsoft Outlook and corporate Exchange servers frequently limit files to 20 MB or as low as 10 MB. Attempting to send high-resolution scanned PDFs often triggers bounce-back errors or forces unwanted cloud links. When a PDF document exceeds these thresholds, the remedy should never
