How big files can be sent by mail app

The maximum file size that can be sent via email using a mail app depends on several factors, including:

  1. Email provider: Each email provider has its own file size limit for attachments. For example:
    • Gmail: 25 MB (free account), 50 GB (paid account)
    • Outlook.com: 20 MB (free account), 100 GB (paid account)
    • Yahoo Mail: 25 MB (free account), 1 TB (paid account)
    • ProtonMail: 1 GB (free account), 5 GB (paid account)
  2. Mail app: Some mail apps may have their own file size limits or restrictions. For example:
    • Apple Mail (iOS): 20 MB (default limit, can be increased to 50 MB or more by adjusting settings)
    • Gmail app (Android): 25 MB (default limit, can be increased to 50 MB or more by adjusting settings)
    • Outlook app (iOS and Android): 20 MB (default limit, can be increased to 50 MB or more by adjusting settings)
  3. Email client: If you're using a desktop email client like Microsoft Outlook or Mozilla Thunderbird, the file size limit may be higher or lower depending on the client's settings.

In general, most mail apps and email providers have a file size limit of around 20-25 MB. However, some providers may offer larger file size limits for paid accounts or with specific plans.

If you need to send larger files, you may want to consider using:

  1. Cloud storage services: Services like Google Drive, Dropbox, or Microsoft OneDrive allow you to upload large files and share links to them via email.
  2. File transfer services: Services like WeTransfer, File.io, or SendSpace allow you to send large files via email or link.
  3. FTP or SFTP: If you need to transfer large files frequently, you may want to consider using FTP (File Transfer Protocol) or SFTP (Secure File Transfer Protocol) protocols.

Remember to always check the file size limits and restrictions of your email provider and mail app before sending large files.