The ability to generate a system-generated custom mail when someone sends you a mail is typically provided by email clients or automation tools that offer auto-generated or automated email functionalities. This feature enables sending pre-written, customizable responses automatically based on specific triggers like receiving an email. Popular email clients like Gmail, Outlook, and Yahoo Mail can do this with the following features:
- Gmail uses filters and templates to auto-respond to incoming emails with custom messages.
- Outlook provides automatic replies and rules to generate custom email responses based on certain criteria.
- Yahoo Mail offers a vacation response feature for automatic replies.
Additionally, specialized platforms and automation tools such as Twilio SendGrid and Power Automate allow creating advanced workflows for customized system-generated emails triggered by incoming mails or other events. Therefore, the feature you are referring to is commonly known as auto- generated emails , automatic replies , or email automation. If you want to pick a solution, it depends on the environment: built-in email client tools (like Gmail filters/templates or Outlook rules/automatic replies) or external automation services (like Twilio SendGrid or Microsoft Power Automate) all allow generating custom system-generated mails when someone sends you an email.
