Google File Size and Attachment Limits

  • In Gmail, the maximum attachment file size is 25 MB (source).
    • Additionally, Gmail blocks delivery of some file types in order to protect users against viruses, you can view this Gmail help article.
  • The size limits for Google Drive documents and files uploaded to Google Drive can be found here
  • Google Sites file size limits can be found here.


Related Services

Available to studentsAvailable to facultyAvailable to staff

NAU Gmail is the official email system for Students. 
Available to studentsNot available to faculty Not available to staff

Google Drive is supported for use by NAU students only. Google Drive is a lightweight suite of applications that provides you with the ability to create text documents, spreadsheets, presentations, and more, all through your web browser.
Available to studentsAvailable to facultyAvailable to staff

Google Sites is a web hosting program for you to create a personalized and individual web page.