Compress the file into a ZIP or RAR archive
Split the file into smaller parts before sending
Use cloud storage links instead of attaching the file directly
Upload the file to Google Drive, Dropbox, OneDrive, or similar services
Share a download link with the recipient
Use a file transfer service like WeTransfer, Smash, or Send Anywhere
Reduce the file size by compressing images, videos, or PDFs
Convert the file to a smaller format if possible
Remove unnecessary content from the file
Check the email provider’s attachment size limit before sending