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Mozilla Thunderbird, Portable Edition Beta

Thunderbird logoMozilla Thunderbird, Portable Edition Test is a test version of the popular Thunderbird email client bundled with a Launcher as a portable app that is being made available for testing purposes only, and is intended for extension developers and our testing community. For everyday use, please use Mozilla Thunderbird, Portable Edition.

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Install Note: This will install alongside a Mozilla Thunderbird, Portable Edition installation by default in a ThunderbirdPortableTest directory. It also supports upgrading existing installations by changing the location.

Mozilla Thunderbird, Portable Edition Beta Localizations

The current Beta release is English only


osi_certified.pngThough there is no support specifically for the test versions of Thunderbird, the standard support information should suffice. Please visit Thunderbird Portable Support.

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