How to perform importing EML files to Thunderbird Process? If your question is same then, resolve your query by using the EML to Thunderbird Tool. Its Windows based application which supports all Windows edition such as Windows 11, 10, 8.1, 8, 7, vista and and rest of older editions. In order to use this application no technical expertise required so that user can perform Importing EML files to Thunderbird process without worry. EML to Thunderbird Tool supports all EML based email clients such as:- Windows Live Mail, Live Mail, Outlook Express, eM client, Apple Mail and etc. Try its free demo edition and learn the process by Importing EML files to Thunderbird without any cost but only 25 EML files. For limitless conversion have to buy product key.