Firefox Portable 119.0.1 繁體中文免安裝版，有史以來最快 的歷史版本檔案下載

Firefox Setup 52.0.2.exe 2017-04-08 FirefoxPortable 52.0.2.7z 2017-04-08 Firefox Setup 51.0.1.exe 2017-02-17 FirefoxPortable 51.0.1.7z 2017-02-16 Firefox Setup 50.1.0.exe 2017-01-07 FirefoxPortable 50.1.0.7z 2017-01-07 Firefox Setup 50.0.2.exe 2016-12-02 FirefoxPortable 50.0.2.7z 2016-12-02 Firefox Setup 49.0.1.exe 2016-10-10 FirefoxPortable 49.0.1.7z 2016-10-10 Firefox Setup 48.0.1.exe 2016-08-21 FirefoxPortable 48.0.7z 2016-08-21 Firefox Setup 47.0.1.exe 2016-07-14 FirefoxPortable 47.0.1.7z 2016-07-14 Firefox Setup 47.0.exe 2016-06-11 FirefoxPortable 47.0.7z 2016-06-11 Firefox Setup 46.0.1.exe 2016-05-05 FirefoxPortable 46.0.1.7z 2016-05-05 Firefox Setup 46.0.exe 2016-05-03 FirefoxPortable 46.0.7z 2016-05-03 Firefox Setup 45.0.2.exe 2016-04-14 FirefoxPortable 45.0.2.7z 2016-04-14 FirefoxPortable 45.0.1.7z 2016-03-22 Firefox Setup 45.0.1.exe 2016-03-22 FirefoxPortable 44.0.2.7z 2016-02-13 Firefox Setup 44.0.1.exe 2016-02-10 FirefoxPortable 44.0.1.7z 2016-02-10 FirefoxPortable 43.0.2.7z 2016-01-03 Firefox Setup 43.0.2.exe 2016-01-03 Firefox Setup 42.0.exe 2015-11-08