Gmail Now Allows Larger File Attachments
2009 June 29
Google has upped the maximum file attachment size to 25 megabytes (that’s a heapin’ 5 mb more than before) for Gmail. Keep in mind that even if you send a file that pushes the 25 megabyte size limit to an off-campus email address, many external email systems don’t allow attachment sizes of that size, so be sure to check with your recipient before sending large files.
More information on Gmail’s file attachment limits can be found on Google’s website.

