Oliver Jackson June 30, 2021 13:38 Updated If you are having issues with retrieving your license key, please use our license key recovery tool using the below link: Mailbird License Recovery Related articles Can I Use my Mailbird License Key for More than One Computer? Business Licensing FAQ What is the Difference between Mailbird for Business and Mailbird Personal? Mailbird won't start after a recent update Email Tracking in Mailbird