How much times a mail be sent on gmail

Gmail has a daily sending limit, which is designed to prevent spamming and abuse. The exact limit varies depending on your account type and the type of messages you're sending. Here are some general guidelines:

Free Gmail accounts:

• The daily sending limit for free Gmail accounts is 500 messages per day.
• If you exceed this limit, your account may be temporarily blocked or you may receive a warning message.

G Suite (Business) accounts:

• The daily sending limit for G Suite accounts (formerly known as Google Apps for Work) is 2,000 messages per day.
• If you exceed this limit, your account may be temporarily blocked or you may receive a warning message.

Gmail API (Programmatic access):

• If you're using the Gmail API to send emails programmatically, the daily sending limit is 1,000 messages per day.
• If you exceed this limit, your API project may be temporarily blocked or you may receive a warning message.

Additional limits:

• There are also limits on the number of recipients you can send to in a single message. For example, you can't send a message to more than 100 recipients at once.
• There are also limits on the size of messages you can send. For example, the maximum size of a Gmail message is 25 MB.

It's worth noting that these limits are in place to prevent abuse and ensure that Gmail remains a reliable and trustworthy service. If you need to send a large number of emails, you may want to consider using a third-party email service or a custom solution.