cPanel's Address Importer can create multiple email accounts or forwarders from a spreadsheet instead of entering them one at a time.
Supported import files
The current interface supports comma-separated value files (.csv) and Microsoft Excel spreadsheet files (.xls).
- Prepare the spreadsheet with the fields required for the account or forwarder import.
- Open cPanel → Email → Address Importer.
- Choose whether you are importing email accounts or forwarders.
- Upload the file.
- Review delimiter/header detection and map columns carefully.
- Review the resulting entries before completing the import.
For mailbox imports, use unique passwords and verify storage settings before creating the accounts.