Sunday, 12 April 2026 @ 09:17 UTC ~2 12,244 130,117

Mozilla Firefox (zh-CN)

Mozilla · Mozilla.Firefox.zh-CN

Mozilla Firefox is free and open source software, built by a community of thousands from all over the world.

Firefox Browser, also known as Mozilla Firefox or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. In 2017, Firefox began incorporating new technology under the code name Quantum to promote parallelism and a more intuitive user interface. Firefox is officially available for Windows 7 or newer, macOS, and Linux. Its unofficial ports are available for various Unix and Unix-like operating systems including FreeBSD, OpenBSD, NetBSD, illumos, and Solaris Unix.

winget install --id Mozilla.Firefox.zh-CN --exact --source winget

Latest 149.0.2

Release Notes

Version 149.0.2, first offered to Release channel users on April 7, 2026

Fixed

  • Various security fixes.
  • Fixed an issue where certain parts of web pages, such as drop-down menus and specific styles, did not appear correctly when printing. (Bug 2026109)
  • Fixed an issue where some website error pages displayed generic connection messages instead of the specific error code and description provided by the server. (Bug 2023800)
  • Fixed a crash that occurred when using certain security keys or WebAuthn features for two-factor authentication. (Bug 2026688)
  • Fixed an issue on Linux where the browser toolbar could become unresponsive to mouse clicks after dragging a tab when using Wayland. (Bug 2022238)
  • Fixed a layout issue where text inside certain graphics (SVG) appeared shifted or misaligned from its intended position. (Bug 2024647)
  • Fixed an issue where the "Send to device" option failed to work when used from the Open Tabs section in Firefox View. (Bug 2023201)

Enterprise

  • Introduced a new enterprise policy that allows administrators to directly manage and control AI-related features within Firefox. (Bug 2019983)
  • Fixed an issue where enterprise policies for the browser homepage and start page were not being applied correctly. (Bug 2027888)
  • Introduced a new enterprise policy that allows administrators to prevent the built-in VPN and IP protection features from being available to users. (Bug 2022365)
  • Reference link to 149.0 release notes.

Installer type: nullsoft

Architecture Scope Download SHA256
x86 — Download D45EEB2587EFDEE4419C6BE886189910E510AC96F43A7B8A1DA0B2595AF571F0
x64 — Download 8379831FC87F450D21656ABEFD1845910B3CA79E3542B1C7BEB7E1584A05F579
arm64 — Download C9CC2056D4451DAD5B22A0871A513149C964767FBA15B0A5598EEE517B314B6A

Details

Homepage
https://www.mozilla.org/firefox/
License
MPL-2.0
Publisher
Mozilla
Support
https://support.mozilla.org/
Privacy Policy
https://www.mozilla.org/privacy/firefox/
Copyright
© Firefox and Mozilla Developers; available under the MPL 2 license.
Moniker
firefox

Tags

browsergeckointernetquantumspidermonkeywebweb-browserwebpage

Older versions (36)

149.0
Architecture Scope Download SHA256
x86 — Download C88A8C469FC55969FBAAFEF68942A6DF48D18CD6A269E05B1DB026F53F76EC30
x64 — Download 9EC39141780AD276E79F936C5BC5812D3ED98B0CD930846FB0BC7FC8F8A1BAA8
arm64 — Download 86A9DA95BC9C2D99B017BA2DA35C97B5B92550F96C046F890C09A57312886C66
148.0.2
Architecture Scope Download SHA256
x86 — Download 0C969F0408515E21C68ACCED2864A3B84998963EE66D468ADAD25F2B24636EA5
x64 — Download 2714E2E4469600E2D8FA898BD37631360C410400022E641505B59CB766B7E6F9
arm64 — Download 6FF1AEBC94F0AF4C5FE31ABC14F67D068775C6264DA9786E582DBDA7FAC4F0AD
148.0
Architecture Scope Download SHA256
x86 — Download 1F3C078C0B4B05B883C616359F8822F797CD3148812B05B55DE9F3400C6C3CFC
x64 — Download 28FB9B60A18DD4E9E9B90C1CCF56B7835F69A8F7027EAE4ACD4A51E9300C8158
arm64 — Download 0D38AF1DC006CC0E5BDA6CFC550A2FC8ED95558E882D04B4B202F099C9777FA7
147.0.4
Architecture Scope Download SHA256
x86 — Download 37F280904906A0D44C06142F34D1C9DED82F3664B0D577991F26E9C4731E5F66
x64 — Download 771E4CAC893CF862558F5376BDA7308BDBC51BF9B1D5C1BC24A94C83C5B02E20
arm64 — Download D62F75B143C3D94F1EBBEF1676BFFFB8C1A59CE681CF3D9B17C92AE58E7C4704
147.0.3
Architecture Scope Download SHA256
x86 — Download 5DC4A0F13EE98F45A910BF2D8F3DFF6BFFC510E1311DB14E727B63B1B595CCF4
x64 — Download 76E8E48190F2532548634D9AE49DB503990CDE230460E6C4EF8080C1727C21DE
arm64 — Download 891324D9B3F49FAC47615C3E87EEE931301CED9392B87D36804FB30BA75AD01D
147.0.2
Architecture Scope Download SHA256
x86 — Download 59EDB0EA2CEDDA33BA76D31DD40E1C7B6AFF1F19815C24A9A4FB2C40E2FA9082
x64 — Download 819EE84DCAA3E1ED1E79B4CE455FB4733B867DA3D1FE422058FA6F8E5092D889
arm64 — Download 0E01A75A6995FF405A0E18780D6231CF1493BF4255A84B2E9F04DCC668B5FD06
147.0.1
Architecture Scope Download SHA256
x86 — Download 8390A7FCC4CC68E61F850470F07B1E43DC89CA76018634D17EAB9199C791EC77
x64 — Download B4B193898CB267B702C6B3F7AE6D1722BB9379CBD3A0DF0821D0916F13B89B7A
arm64 — Download 2251FFFDC0C452376217797907AEB3328B504A8E1B7D3F51AE7E807C5E529BDA
147.0
Architecture Scope Download SHA256
x86 — Download B839DD26C99E3C7286D4249AFD1EB05459CB7740FB313FCD2E51ED41432FE82E
x64 — Download 3BA285C35D008A0CC74667C71B13768DDD2A4C2843AE47FA703C6D0B68F6520E
arm64 — Download 2E7C69CE0C0251E26ABB5360CC1C571EA0BBD2BCDCDE7033FECB2491784B3317
146.0.1
Architecture Scope Download SHA256
x86 — Download A5B5962BC98CF2D52E726DBAC8EF1F5D7863CD6723C040AFA7E9816938EAD29A
x64 — Download 1217716C42D51A263A438A70A97898B8F2A577955435F4CC26BB353663DF1310
arm64 — Download F1E55D2B1BF1C359C1FCA741D58F2C725F561ECF4DE008A585C0D4064F7DAE33
146.0
Architecture Scope Download SHA256
x86 — Download ECE1B7E219881AC04906B2122439FEE649161398E64B295F29FC58C0B6B03363
x64 — Download 77F6F931F780168500F242A95A985AF8CF24BBAC82F2148E3A5B782FE58FA2C9
arm64 — Download 879F1526C157637A55FA77956C5EE60142BE9A3DB6275AD82E6B1FE478823F08
145.0.2
Architecture Scope Download SHA256
x86 — Download 9877B39A7A460A41867F1B24579A721F91CEEC35A848E84B3895B20461157C4E
x64 — Download 1C853500122F0B35EB8BD72BA7C27FA6FAA3D54EEAC7BE9B780A02E223CC5AF2
arm64 — Download A32864179BCC498DBA254CFA02EA8AD6734D1C86E5DF2513DB7BB56960B983CF
145.0.1
Architecture Scope Download SHA256
x86 — Download 43D0EC15626432165BE656C54EB2CBBA0F633D30FA7DDFFAE722AA07120A8470
x64 — Download AF357077697A8240BBA59687C66DD4A04C6C4CE072EAB7DE2DB14AD32F2BA428
arm64 — Download 1F66710316357D31CE63EE82689B17438B90FBDA1BB8175450F98FF1F74F3E62
145.0
Architecture Scope Download SHA256
x86 — Download 461FAB137BB5CFE6E5396CED5F82FD6638541EFCDCC6A115C9F4790BD51DBB12
x64 — Download C30FFB1A0FC59003D903BBBE557CEA3535B98C14458A138CBEBF090690BBE0BB
arm64 — Download 66355D5E1A636F387FFA2D9192EE9FA69D735599646481165949C4AAF8F722C8
144.0.2
Architecture Scope Download SHA256
x86 — Download 373A3198D1A7E9E82E1ADDD000D55B44BF4D2D47F8A9F48246AC5C8FFD8A1AAB
x64 — Download 51BFB4796E6ACF1FFE886F8B16EE770A210712287A8E10D81048711D7E9042AD
arm64 — Download 860E864EB407F4929E05A8BA68AC932A0F353A616EF8E7C7D18F940783423B27
144.0
Architecture Scope Download SHA256
x86 — Download EBF9BDDFBED03390F7AD6027049CAAE2CDB8EBE48A6A2D36BC5BC6C78D3B12F5
x64 — Download 29414CD7E665626C3F1C564D679C59E8ECD63A585EAA84C9C453D8E9F1B87118
arm64 — Download FB0C42A1736B1149C52771D502628FF4F17584D05E8F0BA2E599BD1582041944
143.0.4
Architecture Scope Download SHA256
x86 — Download EAE3A232F7C45F2A96692586DD2129C09A01825AF153DB587A58245A0D7F15F7
x64 — Download 0EB3B42F4E9B1D2D1CF9FA9C999773FA004F6186384AAA96D1521C1DAD96825D
arm64 — Download 7FCED259DC93825C6B5D2790090093F32CD62D98691B957405CCEB059651FC8D
143.0.3
Architecture Scope Download SHA256
x86 — Download 0BA8F37B64C524E24972D35884AF564546BCCA99E9FBCA63B47E547C6346F950
x64 — Download 2B0A302C7AA98FEBC9646A1E2A689D3FAFA726EA52FADBFFB17B4E585899CBB2
arm64 — Download 8D843489B1F6A8303B67BF13E9D781774BC63FA32F2F4CADD343A0C010B57798
143.0.1
Architecture Scope Download SHA256
x86 — Download 13E2F0E8C87F956F826911C0A9CB654D81D04FFB38775FE93FDAD1A8BEC2E639
x64 — Download DBF4ED6A37DB9885103428AE4BB91AAD98700EA551D0955B45C7E7D766633803
arm64 — Download F0667A96B051A1F2B9274080CFBE95ABE91BDEBCBD5FCB248F8964A614B220DE
143.0
Architecture Scope Download SHA256
x86 — Download A7026E6B6A11A485621D5E58D5DCDC632E38854066019A2992160B146C01893D
x64 — Download 260D88C4C969DEFC489E2AAA40562DDB91EE6E698B2B4208822666122461FB1A
arm64 — Download D169889923C602A07D5C16D3382E9985578B7158F50E06BC6357A30D1E92D983
142.0.1
Architecture Scope Download SHA256
x86 — Download D3D019255D188953A847F0B0776183B62071D33C33B68520C513AE9FA298A3B4
x64 — Download D40506DFE17E740A16B8E69F1C7AECAA3082D6406EEFA53CDA7AE62DBF8E2648
arm64 — Download 22131F5F72308D064AF87716B803F6585CE9D672A9B2889456FABFC808109FF6
142.0
Architecture Scope Download SHA256
x86 — Download EDB58865D405F1B6D0706591B541B477290CE1A50F583B8B4C8B270150D4F170
x64 — Download 9E34D6E88BCA0D10F86FE0776C15E6221A776D3A8E5DB69FF0E0524F8DDE9D33
arm64 — Download 08B07B31F9A2A17445F51A54B5488D33B5FAAD922EF2159C7FE506E49D94B380
141.0.3
Architecture Scope Download SHA256
x86 — Download 0E7887A07B2FCD75EDD2B2B9322C6968977C77BCF6C00987DE0625840EFB040A
x64 — Download A226A444A0BF436A3A4500BE02169616A6C56CB506B7997DC534B1A144DE910E
arm64 — Download F8484D27BECBEA92C997415D6DB80D7D1D971E0E404F82502F280424CA06AD5E
141.0.2
Architecture Scope Download SHA256
x86 — Download 8E3F28F3CB00CA7E617F83CF892482DA9A9AE7BE144599F31E36DD4323244EDE
x64 — Download 50470B918BD0F27AD7FA83FD07345FFA00CBD201E23EFB7021295FC2570EE4D4
arm64 — Download 9F2BD90D69F3A2ED6CE608D398120518903F84EF9E4B288F6D4751D8E1C34917
141.0
Architecture Scope Download SHA256
x86 — Download D54700CAB32FB6E6738E623E6927A030B3A46CC292D12CEDB477AF53248EAA5A
x64 — Download 0AB0E8D71A9AA2FF1618F54BCAF491330034B37E71DB6B2D9D65A680900F5C8C
arm64 — Download 125EF51907E19281A0BA394A59611BFB90246FBA5C94DD14805D16FA789EC97F
140.0.4
Architecture Scope Download SHA256
x86 — Download 3FE255B6B0D230544BC0978DA5B640CC1946E0083994C7671FC9B92D1DC4DFD9
x64 — Download BEB79725BD64009F943FA3A199F05C001AB7826FAE2E9D6EE2ECC43AC2B2BF1B
arm64 — Download 17D4C04199DC78D5A52C00CF6A75A6652712F2CFD44999846F48D92CAD0C0EC0
140.0.2
Architecture Scope Download SHA256
x86 — Download DB6C491E267169499F7D0A76AFB26BDF643F95A31BE62B6D34E3DF84F61384A6
x64 — Download 95FDFD3D3344D10D8428634E609F44CE7A9DBBAAA1759E651361A8791752A666
arm64 — Download 82808CDF720EB8C10579298B94D96A41030BE675312CF5ADBB4B5359FD32384F
140.0.1
Architecture Scope Download SHA256
x86 — Download 9B800D841A342DE3C52C27979AF62C86672FCBE767D1489BC6C1896FE557BF5C
x64 — Download 0157A9A7C824F227FDAC6928E64AEB0E47C6489FA3BE0A3D523A5A5EA8752FEA
arm64 — Download 470080F7F2127BA84CB212025986C37B73571B53CDFCC2341EA5E444BBB7B225
140.0
Architecture Scope Download SHA256
x86 — Download F79FC94C938EAC678B4E3E775E1BA1E3D802E78667E7B0DC018664D51AC341CF
x64 — Download A613C8D125C2974C06E1DD2A206EFDA93A4F83F3FDAD816FD1071EE6AC14D6A9
arm64 — Download 7C02A1D2CF58E9D2A868977A3D7211032561CC211FE2A043B8AD8D1126EAD41B
139.0.4
Architecture Scope Download SHA256
x86 — Download 9B87B93364CC11A160D8145F8172AF73A1D69D3EF2618B0283474C60D5504A81
x64 — Download E6CEB7FE31A0D48FA0A0C13923967605E5E5B7840CA1DE75DB48FC80EB6E3661
arm64 — Download 28B75E9456B022784EB81F421C19A83D3BEAF10938C8C5840817EE7DC5AA7EAE
139.0.1
Architecture Scope Download SHA256
x86 — Download 646319633FC5A6145967C3FE21C5E98684F7F560FF08738C0D3B5E86DF08684B
x64 — Download 6FA3FA614C176F155EA9D4B0E11071AD7A395CB319617E73165CA4FEDA8BE5AD
arm64 — Download 8ADE128FAEA39CF505D0FC74697CE3169CD5A86A9A35543129FD74C47B1423E5
139.0
Architecture Scope Download SHA256
x86 — Download 8B64E3BDB7EA156D2FEA9A7BCEDADEF28D4ACEA74A02580A96D062CE4B023C95
x64 — Download 5C1AB27F957DB6681E45F535A7F1AEFCAA962758478236602005CF4AA9F48F59
arm64 — Download BEFECB53EFC5B584F2A6975CB2880BCCEF8F74D75805DACEEBC43ED7FE63CCE3
138.0.4
Architecture Scope Download SHA256
x86 — Download 4ECF04D677DBE88B94946391E98CF973A69791EA4B9B2ECB732A881295B6B625
x64 — Download 6C0D4A9BAF721596EC076BAF24446A221646DF5B86B8528401BEE14A9AD4BDBC
arm64 — Download 05989D66DA420777BA21A721FC734AFB4A2ACC3DC8FF7A0062CC3CE4977BB76D
138.0.3
Architecture Scope Download SHA256
x86 — Download 96D658E2EF28B2697E511AE0114958973A81B8A91ACECF299FBF868E82FDC08D
x64 — Download E9FEAEE0F83D5AB2B9D474C531FCAD2C4078EF58C2F159519463478CA0A83E5C
arm64 — Download A106D6FAB655CFD4A0020564D77E91C79C15203107E82EBFF3FA9DC47061E433
138.0.1
Architecture Scope Download SHA256
x86 — Download 22199B96AE27B037A13868DA5392607A09668709A3B41DFBBCDE4BC11D88BDF3
x64 — Download 8443006B952A2BE15F20638C3B3C3F97F7B7AB248B814575A2B531EE009440C8
arm64 — Download 5091945AEF5C4C0954B439E7DDC3E68553B4C72EF6251F510C08C60054DDF387
138.0
Architecture Scope Download SHA256
x86 — Download 71929049B48B587AE0C0494E1C324FB2D864172CAC7FEBD63A02EC8C440F6D84
x64 — Download FD195371655CD59C73B7B04C01C8C28D0AD927EE97E366CC80C44D96CCCE34A7
arm64 — Download 1EA9903DD65AB48E2AF7B67371AE9A18359F2B9094033D6FF39C5366394D0788
137.0.2
Architecture Scope Download SHA256
x86 — Download 88AC8A40D7FFF328D8F2F13A851E1F7EA897FFEE79FC3BAE09B914D303A5A19A
x64 — Download E179EE68A6CC6ADFB7416731F0B722561A150304D60B4919BAF425E8745B6E9A
arm64 — Download 1B2E96B12239CCAEB7262017AD6F4254660203C55FBF8ABB7C623CC902588201