How many mb send in outlook mail

The maximum file size limit for sending attachments in Outlook depends on the version of Outlook you are using and the type of account you have. Here are some general guidelines:

Outlook.com (Web-based):

• The maximum file size limit for sending attachments is 20 MB.
• If you try to send a file larger than 20 MB, you'll receive an error message.

Outlook Desktop App (Windows):

• The maximum file size limit for sending attachments is 20 MB for most users.
• However, if you have a Microsoft 365 or Office 365 subscription, you can send attachments up to 100 MB.
• If you're using an older version of Outlook, the file size limit may be lower (e.g., 10 MB).

Outlook Desktop App (Mac):

• The maximum file size limit for sending attachments is 20 MB.

Exchange Server:

• The maximum file size limit for sending attachments is typically set by your organization's IT administrator and can vary.
• In general, it's common for Exchange Server to have a file size limit of 10-20 MB.

Other factors to consider:

• Even if the file size limit is higher, it's still important to consider the recipient's email provider and their own file size limits.
• Large attachments can also cause issues with email delivery and may be blocked by some email providers.

If you need to send a large file, consider using a file-sharing service like OneDrive, Google Drive, or Dropbox, which can handle larger file sizes and provide a shareable link for recipients to download the file.