Mozilla Thunderbird ESR (be)
by Mozilla
Windowsgeckov140.9.1
Available onwinget
Runtime
gecko
Size
297 MB
Architecture
x64, x86
Dependencies
25
9 categories
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Sign Up FreeMozilla Thunderbird ESR (be) is a gecko app (v140.9.1) that uses 25 detected dependencies across 9 categories including UI Framework, Auth, Media. It is not code-signed. 297 MB on Windows (x64, x86). Last verified April 2026.
What is Mozilla Thunderbird ESR (be) built with?
25 detected dependencies across 9 categories.
UI Framework
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Sign Up FreeWhen was Mozilla Thunderbird ESR (be) last updated?
1 tracked releases since April 2026.
Latest: v140.9.1
April 19, 2026
Last verified April 19, 2026