Mozilla Firefox ESR 140.3 (64-bit)

Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

Windows 64 bit 15.00 MB Tested & Secure

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Firefox 143.0

Firefox 142 includes tab previewing

Open Source

Firefox 143.0 (64-bit)

Firefox 142 includes tab previewing

Open Source

Firefox for Linux 143.0

Firefox 142 includes tab previewing

Open Source

Firefox for Mac 143.0

Firefox 142 includes tab previewing

Open Source

Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

Open Source

Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

Open Source

Mozilla Firefox ESR 141.1

Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

Open Source

Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

Open Source