Mozilla Thunderbird (often shortened to Thunderbird) is a free to download, open source multipurpose email software developed by Mozilla Corporation for Microsoft Windows, OS X, and Linux operating systems. Mozilla Thunderbird exists as an alternative to other, less reliable email clients with the added benefit of also being a news, feed reader, and chat program.
If you’re anything like the billions of people who send and receive emails every day, Mozilla Thunderbird has something to offer you. Between the massive amount of useful features, how incredibly easy it is to set up and use, and the fact that it’s a completely free download, Mozilla Thunderbird has become an invaluable asset to 1,700,000 people worldwide. All that’s left is for you to try it out yourself.
Mozilla Thunderbird’s is an email client, and so that’s what it does best. Set up a unique, personalized email address in seconds and email anyone whenever you want.
Keep track of all your email contacts, family, friends and coworkers with Thunderbird’s one-click address book.
Thunderbird is a social hub! Chat through Facebook, Twitter, IRC, Google Talk, and more. Find out how Thunderbird can streamline your social experience.