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Mozilla Firefox 155.0

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154.0.1โ†’155.0
๐Ÿ“… September 2, 2026๐Ÿ—‚ Browsers๐Ÿ“ฆ Mozilla Firefox โ†—๐Ÿ“œ Full changelog โ†—

What's new

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Mozilla Firefox 154.0.1Aug 26, 2026
Mozilla Firefox 154.0Aug 19, 2026
Mozilla Firefox 153.0.4Bug fixAug 11, 2026
Mozilla Firefox 153.0.3Bug fixPerformanceAug 4, 2026
Mozilla Firefox 153.0.1Bug fixJul 28, 2026
Latest in Browsers
Google Chrome: Google Chrome 153.0.8010.27Sep 4, 2026
Microsoft Edge: Microsoft Edge 152.0.4191.53Aug 31, 2026
Google Chrome: Google Chrome 153.0.8010.12Aug 27, 2026
Google Chrome: Google Chrome 152.0.7977.65Aug 26, 2026
Microsoft Edge: Microsoft Edge 151.0.4129.96Aug 21, 2026

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