Compress the file into a ZIP or RAR archive
Reduce the file size by lowering image, video, or document quality
Split the file into smaller parts using file-splitting software
Upload the file to cloud storage such as Google Drive, OneDrive, or Dropbox
Share the cloud storage link in the email instead of attaching the file
Use a file transfer service such as WeTransfer, Send Anywhere, or Smash
Check the email provider’s attachment size limit before sending
Use a business email service with larger attachment limits if available
Remove unnecessary content from the file before sending
Send the file in multiple emails if splitting is not possible