Check if your Gmail "@gmail.com" alias or "+" address is configured correctly.
Gmail allows you to use dots and plus signs to create unlimited aliases. This tool verifies if your alias follows Gmail's internal rules for routing.
Validate dot-insensitivity rules
Check "+" sub-address syntax
Verify routing to the root account
Detect common formatting errors
Explain how filters can use the alias
Connect multiple emails, Automate emails, manage replies, and track results all in one inbox.