Thunderbird
Thunderbird Pro
Products
Thunderbird Desktop
Meet the powerful email, calendar, and contacts app for Windows, Linux, and macOS.
Thunderbird Mobile
Learn about the leading open-source email app for Android.
Resources
Blog
Learn about new product releases, community events, tech tips, and more.
Desktop Help
Find the help you need configuring and using Thunderbird Desktop.
Mobile Help
Find the help you need configuring and using Thunderbird Mobile.
About
Who We Are
Learn how our values, community, and organization shape the future of Thunderbird.
Contact Us
Find out who to contact and how.
Careers
We have an enthusiastic team with diverse talents. Learn how to join us.
Contribute
Donate
Learn how to donate as an individual or business to support Thunderbird and open source.
Participate
We need helping hands of all kinds. Learn how you can help Thunderbird and others.
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Meet Thunderbird, the
email and productivity
app that maximizes your freedoms.
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Windows 64-bit
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Windows MSI 64-bit
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macOS
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Linux 64-bit
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Windows 32-bit
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Linux 32-bit
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Windows 64-bit (7/8.1)
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Windows 32-bit (7/8.1)
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