Tuesday, 14 July 2026 @ 15:01 UTC~5413,429150,800

Mozilla Firefox (uk)

Mozilla·Mozilla.Firefox.uk

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.uk --exact --source winget

Latest 152.0.4·June 30, 2026

Release Notes

Version 152.0.4, first offered to Release channel users on June 30, 2026

New

  • Smart Window includes several enhancements:
    • You can now ask it to close your tabs, with a confirmation step when needed and the option to undo afterward. (Bug 2040769)
    • Browsing history results now appear with images. (Bug 2038069)
    • When you give feedback on a response, you can now choose from common reasons and preview exactly what will be shared before submitting. (Bug 2033002) This feature is part of a progressive roll out. What is a progressive roll out? Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.

Fixed

  • Fixed copy, paste, undo, redo, and similar keyboard shortcuts not working inside macOS system dialogs such as the Save and Open panels. (Bug 2040851, Bug 2040844)
  • Fixed the Manage Cookies and Site Data dialog opening with an empty list when opened from the Settings search results. (Bug 2041077)
  • Fixed keyboard focus landing in the wrong place after following an in-page link, so pressing Tab continues from the link's position as expected. (Bug 2049307)
  • Various security fixes.
  • Reference link to 152.0.3 release notes.

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x86—Download8EDA2C0C3CDA6C6DC383698D1154C3BEEF3B3DC1830C64FFD90CFCDEB5FAE6E1
x64—DownloadF68FB21A1DE6C6857BA185ADB14A92A4C86143017D84B18E7FAA1307C7951AFC
arm64—Download7660F327BE35ADAA44B05AB4854E23180A602C485C67C85E9872F22ACB47413B

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 (49)

152.0.3
ArchitectureScopeDownloadSHA256
x86—DownloadA0B634037362674263812486CB1A63C754247966DE490D6C74226CF1A9813BC1
x64—Download2761B3B2038120D7406D9D7B8A86AE4C8275EF9F923DBDEBA19CC1B01B0791A6
arm64—Download91AA78F2094A6D921D0E15829501DEA0480E8757DC0B5F27EE535F11A6EE451D
152.0.2
ArchitectureScopeDownloadSHA256
x86—Download1B356F7F971F69219D3E8946FE5F6840943474919DD137567F3382E193B6B6DB
x64—Download460A24482185573F95442759048B01CF96590EE9F17B820679EFE649D3C75287
arm64—DownloadFCCD8E551068E0CD1919B77731806053F0F2111EEB7DD1A7E3715CF78125F39C
152.0.1
ArchitectureScopeDownloadSHA256
x86—DownloadCD1E98826D7A69D65EAB889D5C3F57B1DC94C6E7BA55C1812CD6F9C823893CC0
x64—Download7C91B149D741668664B7EDDEF35B842F6776AB0DD3B1E13E0CF5D256F8122C00
arm64—DownloadBE13916BB431E4F02155ED2CC3BA6995F13CA337B5B12027467CC269376B175B
152.0
ArchitectureScopeDownloadSHA256
x86—DownloadECC8EA57D3035CC41CECA71D8BF2B9FD119AD7D25ED3AA0CC613AC6246EEBF3A
x64—Download551F5F4FBCAF5AA6796DD0925FA15463066D70E86326259D56803A3D08CE0FB9
arm64—Download3B42CF1BBA85C73B061D48BF2EC74D34F9AE19B0072C4C8C3A41BE0D0F15166D
151.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadA898E2A04414F1FA0FBD806C3C0534723D859862699964668EC2BA586680389C
x64—DownloadD2449619204EC8132DCBF040D4DDE44BA1C172661EC8E7496C25FB089BFBA231
arm64—Download9CCCBB873FF897B1EE31BB029FB27C28D63999CF3CC0302A530B721C09430FDE
151.0.3
ArchitectureScopeDownloadSHA256
x86—Download5012F29ABDD0435AA25B9189775B634896CECEEA7C6BB5965D4524C029EADEC6
x64—DownloadB4BDE4027E501E75BC8A99FD69E353C9DBC663645AD4A127AA3B9F4DA4AC2714
arm64—Download58AF4AF2AA7E047049659A63C0DBC85635D42E0CCF1EE3A01D056B6FE06BBE6E
151.0.2
ArchitectureScopeDownloadSHA256
x86—DownloadD81571F159639C42BD05298EB2B0B60A2FCD0DC6DA993A11FD10C0DE30A1C3EC
x64—Download81FD6059F95DBCFCA3E9D3767A79CF5C2F00152A74725BBB998793DECE50FB66
arm64—Download1005B3F5BA28262B4A2682626274A3DED0F93A4F5985D97CE7F695374B23532D
151.0.1
ArchitectureScopeDownloadSHA256
x86—Download21792A89F04489FB7D158216B20D69858E9D6EFB26558F562A6D738D96CE5885
x64—Download41E028E67EA28AD57CDA9B12EC3A0D8B3183BB7BD21C0C8E170957621E8B8089
arm64—Download6EECC272ABF1AEDBBAE837DBF34A2C6D275D7CE8D5D1A9AC5AF6973A646AA56F
151.0
ArchitectureScopeDownloadSHA256
x86—DownloadFB8FAB14D013AF49E4C0AB53388A51F06DF8B5CB280AC8C9F590968F5FBAC024
x64—DownloadFCD4714ACF6D611A5020F53FA61B682759FFE28D49227009FD590FB1948645F9
arm64—DownloadAB0F9CB84D20E5A66B63E1C9F8DF3215FE72875F88BEA9DBADB9EA2FE11CF2A6
150.0.3
ArchitectureScopeDownloadSHA256
x86—Download627CFA0A1C3266AFC666919906A5D118F5FFAF67C5EE0913E8F084C52874DA5D
x64—DownloadC495BCB973B1BD127976B5F00DE3152B3EE3ED9AE620BC4CA80EC22412240578
arm64—Download4A4FC9FE266876D5345BEA92CE650A8B21C9E65176614C6C0D75A006AD4533C6
150.0.2
ArchitectureScopeDownloadSHA256
x86—Download90BF5F5B63957910BE856CC8164783D10CE56DF81143AA0209980EF90067FF01
x64—DownloadA8A6BA664451F7208FCC53D4CCE9D34DD62B73758E11648F7804B4F79B636197
arm64—Download29DC8BE5C71A890D344E3D1D2D3902A9CD6489DAAD708421559253F8F221F91B
150.0.1
ArchitectureScopeDownloadSHA256
x86—DownloadE69CE854F7B5E6DFC3762D5BBEC1787975AC73571B045E1ADD4709E63CA808BA
x64—DownloadDE8650643D728BF2B6FB93578AF122E8918C6D955A0DA0A6CC594A6498785024
arm64—DownloadCE0E064356C1A3C3541E93B6C7DDB4A4956FDF3D3A357F2A6D1C7333750F37AD
149.0.2
ArchitectureScopeDownloadSHA256
x86—DownloadCC80CD5CD395165CD850DC8E4AF02E2091796A63B3008720AC97ADF5B1D2CBBF
x64—DownloadB147E633E3AEAAF38893D1D4F0E16D420DFFAC067E288360A46926D1E89E6C62
arm64—DownloadE3A50BEDE6897B3E9FBFDE205B1FB220FA155FA9F33E4CB48610D8731769E655
149.0
ArchitectureScopeDownloadSHA256
x86—DownloadCF6A3B19E3C6B875081499AB9D0F54AEC1E1ABECDCFE3A44EF63CCF10C8FD3C5
x64—DownloadA6B6C2D445C1E469E1A0F7617BD6945CD497828A3CBC4E82D5F17710FD4E504E
arm64—Download837940B772C19356A4E849051648BDA352E1CFBB46B15289BB1EEC42A58043C0
148.0.2
ArchitectureScopeDownloadSHA256
x86—DownloadA9932AE2B995658CB31E433FD76DD40A62DF5BF9CF4FDFE6326A9D02DAC36C68
x64—Download0D084D0315EA54E7CB5AAA73FA921632F3616601DF015C49A70AB5DBA8E32CA6
arm64—Download38573468FC37A3C2D8A7555A58006B192FF3762D8A40E27E02DF6D3039EE888C
148.0
ArchitectureScopeDownloadSHA256
x86—DownloadA0EE5D7A5EA11850CF5E752C68F52F9CF1DA998E5959A0F7E01E065968CC0FCE
x64—Download9C885ACC23C2AD36E1CC4D580822027339C6F4C9D17EDB63217FEB2C03875053
arm64—DownloadD2D9998D850626CFADD1F267D3F06D2F228E008A25B14F93756A1CCE552A9E57
147.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadA0F43DC22B2A369E2BC7BA67C108ED115470D41122D54B0B8D893CA7DB4B7848
x64—Download824DF8453175CD2880B98EC76B0D5F01A97D802788A93CA5D21BFF71FFBCA953
arm64—Download930FBC109D1824964394AEF8A14452933CF9500C3F8052B315720595F90868CC
147.0.3
ArchitectureScopeDownloadSHA256
x86—Download8D68989BC6097EA0C92661BE71501DD69CD2D244120EC4EF9A1248122A323945
x64—DownloadF5BE6DF700326543CC644BEC3B98EEEBA5671B380356943E247D3490E1ACFCD0
arm64—Download9140DB84A2EA410D1D9D86D04363C8EEEE69AF3E04C97541070A37B8E1899E7C
147.0.2
ArchitectureScopeDownloadSHA256
x86—DownloadD8730A73652CF6429B6C4D816FD7F0F86EE9811C6A682C573D203ACFFDBA17AC
x64—Download06BCCEE0C2C17F642FCD5A8E629D0128AF67996DAD3E52CF70E6F6A2C74C082A
arm64—Download2DAE75763AAAAC1C10A19D069D60ADF11A4E425451B49D650F44368928AA1786
147.0.1
ArchitectureScopeDownloadSHA256
x86—Download14E3FD402A7267A9047ACDB62FDA65E80EA9F59BEF9A966B4A4E659903CF4255
x64—Download621E7D8A1DFA4A6B0F11C3FADF7685FCDAF1BB7CD5ABFD918A3960771EA7C7E9
arm64—Download04CC7573191B8ED6CCB08BAE296B96E685F5EA513768DB519A14EDAA6B37DDB4
147.0
ArchitectureScopeDownloadSHA256
x86—DownloadFBF30839F1D6E54F32E498CE0CB2BF54F86261625F83F7D04F92A298F07B455C
x64—Download1C8CC5DA5C4B614F29E541F94C0225472C2EBD9EFC89F36811BBC56C154634EC
arm64—DownloadF226FB066A905E8425F768C03D854685751E5E155D4DC7370134191243E47642
146.0.1
ArchitectureScopeDownloadSHA256
x86—Download9EB2DB7D2CDF88A92048DA12675BF2F409DC671F2612FFDA6866D6244C8FC92A
x64—Download9F8BB5C0229DEF6083D18C7DBB0854954710B02A5A248CA7A890AEA8E052BA33
arm64—Download9C94E4DEE5BB87EBB3E4730CC7560994D9C8EE1C78CB5338AAF7871A8D2DF8C9
146.0
ArchitectureScopeDownloadSHA256
x86—DownloadFC1073E37FB70329155856657ECD3AA6025847C5F358DD0848914F7BBCEC7248
x64—Download8298F455DCDA4D3C6FAEC15475A599E0C928DBDD55F106792818667F279136A6
arm64—DownloadCCA547AD95C304A9F9A05B2BDDEF18AF0CFCF269F43678DDA4CF53C95FEC6284
145.0.2
ArchitectureScopeDownloadSHA256
x86—Download836A872A51C28B36F40FD363A98CE98697045F6D7D0402C5CFA39B07483B4BC4
x64—Download451BC973F0E9E62FA8E8D71EF86475458DB99A97EEBAFC24AB22E8C2A48F4F39
arm64—Download875EA5AFA911066FD40401DBAEA374A28D8EBC8C3D26F43EFC1B050CB5F211E2
145.0.1
ArchitectureScopeDownloadSHA256
x86—Download6A44E0212C4E20BCEFC43A99F38D8A0AFD1AEE4E636284069A8231A5B7E6348A
x64—DownloadF04F8B13CC4D43B13A924B3832571528D9A9C35A26CBACF1F5CEF4C7A2030F32
arm64—DownloadB2517CB9C53FF7984F668253E47B98EE570C2870F5A18FC1C976BCA7E3CC619D
145.0
ArchitectureScopeDownloadSHA256
x86—DownloadCA1812A58DFCE6660656A5E391FC239E2D96B82F8742D3D52E6266D427FAA32E
x64—Download373494F3421D92D779CDF174FAB2A111CA5342C032042AB9F1CFB44B701400CD
arm64—Download25CA21DA878C79C99B90654AD511B00B3D2C8F12B235DF653519080296054EFB
144.0.2
ArchitectureScopeDownloadSHA256
x86—Download0FBF4E5EE5C959559E76E88EE2A6CB4F0A924C94BD78ECF9F24B5E742E9F5A2C
x64—DownloadDDB00825609B27D1A1B4BC0E358E60CA737238BFD4A22165BA297E2703ED8A65
arm64—Download13EA355055AC3367A24304DB4E7AC58BE238F6CA5385E04A007403982B320CA4
144.0
ArchitectureScopeDownloadSHA256
x86—DownloadD121F692A3ACCDE2BFCF544BBF5155709E53949C8BF4A67A3909FEF29AC2C702
x64—Download7EAD3E438AAE2B50BA53F5DA84B2657A81B683F09ABA141A60E750922D7AC2B4
arm64—Download386AC866E7EEAA33EA6AF7E6A11B273511913593E33D4B8AF809D0F43B031A19
143.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadF965957C36C82C6DD419EDCAF7EB6A92D69A747884FFA5BDBCC2720F38402AF8
x64—Download20C1113A757CE9D497B29E7D145A07A63BB2FF29F0DC01E7B321289F3A6319DD
arm64—DownloadEC4B6DCFE7A805BB50DA21748CF491144D458F35330C87D97616AB266C818DB8
143.0.3
ArchitectureScopeDownloadSHA256
x86—Download2AAB6D4AF9FBBBD6CBB66E4034F11DE34067E3A13A37246CF783D533303C64D8
x64—Download23F14A51057E732F02AA37C39515BB237A48A1229A621CDCDDB0ACEE930EE4E5
arm64—DownloadFF8151804F428D13148D581A1FD9E15FAD1F90E378BE1231C520CB7DC94303E2
143.0.1
ArchitectureScopeDownloadSHA256
x86—Download42F65C885A833B1664297EBDF13A669F1765C609DB15ADCB73986ECBA22E8FC1
x64—DownloadA6723F79DBEEEE740CEC43D2200086650FC218C5788114377570943285B30650
arm64—DownloadE753BE729E06CD083C60939A16EF78AE57812F0AEDFD3B1E7B5A3D6953E3677F
143.0
ArchitectureScopeDownloadSHA256
x86—Download2319C717811DDA813EE1EA17836A4D6F4567403BE5839DD23E790573CEBC0A20
x64—DownloadE6A31A53D2AEFDBD3F49A0716D9E862EC1C65B5B444177C84DB3B4B715E6AC7A
arm64—Download9F44934588EDF2ACD3C1B3E33DD04B1A517716BF439E970F60D8FDE1106E9596
142.0.1
ArchitectureScopeDownloadSHA256
x86—Download7A1587CB7A2E29792A6A3789142F7CDF922680ABC065B3E47673E9C741D9ED26
x64—Download6FC57665C122B2CCA84551C24AC591787166E55126B7AB5A54E727DCF8F4BCE5
arm64—DownloadF0F240A3DF9AEC4CDF50C357D166AA9548AE521A36A69888DC003E22F05612C1
142.0
ArchitectureScopeDownloadSHA256
x86—Download452793CECBD3C2E674C501770C270D8A153C906726146100D387A6255C918F94
x64—Download23E6891D2512AF942A9065052762C8318165D3ED355FA98342B10700F2876D17
arm64—Download276A45EAFC841A68C9155B5EA85D09F88C2AA30EBA4E8C6FB01DD449C24136A6
141.0.3
ArchitectureScopeDownloadSHA256
x86—Download763AC15F1B2294535BD7260EA13B1272758FBB590E2B8ECA15D9B79920A68EBA
x64—DownloadE8AFC4C3E75C534B0C05479471AE1D9840C5014EEB307259AB6223B33769100D
arm64—Download49E2215C9D76CBC67FF1D400C06F285BBECC3090EC367FCE1411F93566EFF9A6
141.0.2
ArchitectureScopeDownloadSHA256
x86—Download41EFFA5D51B5D09FAF1DEFE4674426D73A1001287178484E5CE807D2DC270502
x64—Download2172C8CC28FF00C92D26421CF1BBA6FE851BBE2EA537051329CC333EF8BF9F6F
arm64—Download1D5276D60B0E46676D086DEF63EA1B05707359CE822608DD71FA3D975F5B59B0
141.0
ArchitectureScopeDownloadSHA256
x86—Download912463A33E921060FB5775FED9A49FA11844355B4323F3F13BBE529B2E2145F1
x64—Download460AB5B4052E732CFB70336F73C306DC4AD03FD0AE7E595704485E9798572A0A
arm64—Download5C0C4E5C1B49D9FAC64B47B7819F122CA97D703DEA940E3B41FDF2936AE7E57A
140.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadC79F772969CD8614FBF9B2073297FFF7A0AD3B0149BDBABAF07DD90D6B0B63A9
x64—DownloadF4A59757ACACD1F499EFD53ABB9F84CFD3E0EB470225FA8F4CC32262FE00ED19
arm64—Download24D745C0C614F233D0FA9DB6F7355161AA0980506CC0A6ADE7F71D17F2FE09BC
140.0.2
ArchitectureScopeDownloadSHA256
x86—Download129320F9FAD491D2228E087FB5EF22F6EF1433641D85824B8E12D5291E58C9BF
x64—DownloadCD8BB52703AECC9EBA1DB536EB315827CD518A179A45A1FAE96A0A15A19851A4
arm64—Download0017E03EB6334A50D65ADBA8D3AE0ACB735DA3C24A6075CCD1DEE1E043C99157
140.0.1
ArchitectureScopeDownloadSHA256
x86—Download645FE24DABC3C3428FEBCB248CECBDAD99F1D242313207A7B3BC65A1E7B8954D
x64—Download582F91F90E9E961B7264C5CCE55207D2D3DCE0DED907C17C887497790A37E1BE
arm64—DownloadBE325E64F9149E185B342EBAEFFE9CE3AC852D9A414FC526BCB1414D5C16E8F8
140.0
ArchitectureScopeDownloadSHA256
x86—Download98EBDF043B573C0D9466D981557BCCDD13AD78BA1E5B2A2D4340EF737A74FDE2
x64—DownloadF717DA004F210990F855210E5230F50ED9FE859D07F5A02C89F2396B56C77B16
arm64—DownloadD93D872A983B5263132D3931AB00E24A2254EC8B510084F06CF1FA45D90DFB5E
139.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadFB31D295F0D675868929E6D37E40F92F7BBD9C2862CB434BCAA0F70F73D3005C
x64—DownloadDDB49C59E6D63DAAA91857B2505BD58CEF1FF99A214FE6CDAC58944746DE5D7D
arm64—Download523AEB82633586F3DE4E9D043DDCA454D9AD80A39DD24878820B3EB0269E07E8
139.0.1
ArchitectureScopeDownloadSHA256
x86—DownloadB6E8F0ED1971EC4D726DD65A7860AA12A8EA7CF67DAB36EB8DA6BDB13E876C96
x64—DownloadB8C4FD81AE6385D2B113A157CCD7832D88A836FD07155A6CDA5E0C5F472D8289
arm64—DownloadE4FBDE48135FDF5187380208A65FADA1C348D4FE7ECBDCB19DAF5C42A1BAF926
139.0
ArchitectureScopeDownloadSHA256
x86—Download21EE528F82D8CBF435E82A657C807DA1858E1A408355DEB4E8DF04DD5DEC3CF7
x64—Download87AC89207D420EB6EFFFCBCE59F462D0AF3AB01CE9217F30EB9737010E04687C
arm64—Download380A0FB30FE5F648744D5447B486E5F89948222D1AA102DEE13489EF98A2928D
138.0.4
ArchitectureScopeDownloadSHA256
x86—DownloadB3DE4F41626C03CC7F1570EB7E17A70B3CB35CF7C6E58247080C6A35BC5E5A45
x64—DownloadE7D551915474EAE7C57F94DA69B841048998F86F05BBFEDC5D069C9BF484618E
arm64—Download0EE151F7ADFCD384D1C05B2E8E788C26A024E06049C2913F4291F1AFDC0803BC
138.0.3
ArchitectureScopeDownloadSHA256
x86—DownloadB0F7E5B2F3BA27DE59F5A90CAE744A14A5CCA0BBC0156B74AF57A00E9E3145B7
x64—Download17E4B780C23C84C740161786EA830132CBCB3265FD9C46FBA4A27FC5EB4B02F0
arm64—Download1C15581FB368352036E9A7843923BB6F57AFA41FC921A71162ABAA6718E432A1
138.0.1
ArchitectureScopeDownloadSHA256
x86—DownloadEC540F122FEEB33BF3F485C15019501EDA5A36D663375559887B8185C691EEF6
x64—DownloadA5D9B895EB6A452B60B8A31D681A57A5C9669A1310D6EFC5CCF27F08B29A27B8
arm64—DownloadDB4F555683C3A9F8C92E77221DFCEA7F9B56E32E14A7EF1EECAFE2A6942509F8
138.0
ArchitectureScopeDownloadSHA256
x86—DownloadBFF5BD3A3097B178F10B8183A4D0477542C6F21C6DA453769369D3F9C9AB902E
x64—DownloadC9E9D44CD1BAA312284A751BF193A10089AC8D4C2C4812E87D536C4FA38A3F59
arm64—DownloadF7409C905D1F2A617AC1BA9E9A3AF8B7A0F50D91DF0408A23B8C869626F552A0
137.0.2
ArchitectureScopeDownloadSHA256
x86—Download5A19033D0BDFC1574541D7F5A0A40ABD887E14959089A9C190C65FF337FA389C
x64—Download2F4ECBFE91CFAE42584C834526607D2D9DC0094857F5D938579109A64BAC3723
arm64—Download7AB1F208B197F109CB0167B462F7D9CDD04C793C0290F0C77A90C74D0313E25E