Tuesday, 14 July 2026 @ 14:01 UTC~3313,430150,790

lego

Sebastian Erhart·GoACME.lego

Let's Encrypt/ACME client and library written in Go

winget install --id GoACME.lego --exact --source winget

Latest 5.2.2·June 2, 2026

Release Notes

lego is an independent, free, and open-source project, if you value it, consider supporting it! ❤️ Everybody thinks that the others will donate, but in the end, nobody does. So if you think that lego is worth it, please consider donating. For key updates, see the changelog. Changelog

  • 5370e99 namecheap: fix record key sub domain

Installer type: zip

ArchitectureScopeDownloadSHA256
x86—Download4CD7ED6BB0CCF2CEAB1D42259F52653E8F697C2417CAA5B8C31AE89109E0555B
x64—DownloadA39BE44CA5D837534126E7DD4B9091FFB6D4B5FB84E317390C3D9D54ED120DA7
arm64—Download81563773E548CD3F371C0284603013D3522F66A0B4380D61895B2E82A4BCF696

Details

Homepage
https://github.com/go-acme/lego
License
MIT
Publisher
Sebastian Erhart
Support
https://github.com/go-acme/lego/issues
Copyright
Copyright (c) Sebastian Erhart
Moniker
lego

Tags

acmeacme-clientcertificatednsletsencryptrfc8555rfc8737rfc8738securitytls

Older versions (31)

5.2.1
ArchitectureScopeDownloadSHA256
x86—DownloadA3058466C7B64BC9335AB2459CA6248834B39B1B3851AE630B0C653BB476A5AF
x64—Download3E87C133BCB0A6FD4236D11E0583967ECD2F04F454D2FF48286F1AB1183D699E
arm64—DownloadC44DA3C5E1558EF9B0E727F21C2BBA0C092F26B96236C0741B12FDC9C4AFB9A0
5.2.0
ArchitectureScopeDownloadSHA256
x86—DownloadC6929424EEAF1C54ACACA9D6BEE1CC6301051F14ECBB7BD606A0A0BCBB6FCA75
x64—Download354BF264987B504C101B2130B3EE0421D51BC1A8AADFCA32128E3BB734F46107
arm64—DownloadFFF6084087820E90F8F3A3D5AC3E3D61417D050E2791AC2AE5DC10F934F99F01
5.1.0
ArchitectureScopeDownloadSHA256
x86—Download77EE6996F18562369A480C8625CAA4D180A866FCBAE759F1ED4EA8AB1BE50F7E
x64—DownloadF141ACE318A4B9AA3ECD38568F20CF16E69900EF6ADD27E3FCC83D8FD73B7A5F
arm64—Download3D1725B92C180154DD34340F0EFF013A9EC0393121F7E14C98281E18AE7105F2
5.0.4
ArchitectureScopeDownloadSHA256
x86—Download02C2FC48074DE56D9BD108F234FBFE36A19B138C243F3F98ABEB4021BE0A25E3
x64—Download4797577BE3E4F1BE6D07053235B0DAF1715F1270B6A116ACC5E3A04DB7A082BC
arm64—Download3B90CD5C3620B6590C6CD709B7C48C237A4E5F4B4923BA0F2BD420DE8A49A7F7
5.0.3
ArchitectureScopeDownloadSHA256
x86—Download0F159FCCC037B47CA4F5E380E53F03670E06CCF77F958CDED8406FBE54B694A3
x64—Download0A7DAFF524097BF15B1EFAC6CE8AE5FED578069BAC66F5A68F021F19A65B8CC9
arm64—Download2E5184FE366C9BE592D49327FA8C091A1B504C8D7CCA79A38A9067DF507A4690
5.0.2
ArchitectureScopeDownloadSHA256
x86—Download5D568F116BDF7EA43B1ECC42AC57EFD8D16255DCF8C744C095BA4423A96F63EA
x64—Download1E0749A391207B129A9F88C52BFD0E03753428AE8CCCBF2E20F9ED10E93A844F
arm64—DownloadB0114E4B59815312C830BBCC0E06381AA87533488392CD0E2EE1AE82515B081A
5.0.1
ArchitectureScopeDownloadSHA256
x86—Download32DD808A1E8040789B067D238C665AAA44B924625726026606EC69365E1BACD8
x64—Download24A313B90C57A43E7BC9D63883559BEC82091267827CFA683B8713E39E26C96C
arm64—DownloadF46DC0E60B37CD4B58B9C0BFEA8237CDF313C8252D6A0B0DEEDB3F2522449DE2
5.0.0
ArchitectureScopeDownloadSHA256
x86—Download8601AFF5F763CDE13B042900E37EB3BBBA74CCB090311B930AE074018875388E
x64—Download1BA9F0B28650C5BA455952E4118C3409E9CFCB131B8C3B9425E2F64126E89F81
arm64—DownloadF59E93EB13666C2D9DBB438D74552E64E8E2B727557A164039675042DA4D82CE
4.35.2
ArchitectureScopeDownloadSHA256
x86—DownloadAC4CCC86EEF0B0EDC6F2AC506D6CA74F1F4BD517321E6E5E04E429F15B34E226
x64—DownloadD92D9BDABA7B511422ECA93B81EB2C6B411B727B38B0E399EAC3872EAEE5E2E0
arm64—Download1A449F92DE7C620369CFA7731808567F3AEB6C77B6459E192AC61F14A8442109
4.35.1
ArchitectureScopeDownloadSHA256
x86—Download78E89BE1FF7FB25A44C432E51C2E6CD4F0DA055D3E5527587A9B0A4B9D637930
x64—DownloadCC278C3B3BDE8B5A031C0E2F9E8541712D545ABC209E38901C352CAD68754F38
arm64—DownloadA2ED1F48C9682A32CCDCEFE5A3FEF67120E47180584399D3635FDC0371589D32
4.35.0
ArchitectureScopeDownloadSHA256
x86—Download915E3F69B8A4D76C26BEA72838D14F30022AC972FF9250B2E05EDDACA97D6E14
x64—Download4FA122E3E6AA1EFC24F102F4F4EFFBFDED426C1523EBB3C7088BADD048D2855B
arm64—DownloadE5FCBFC73E6C58969B283E7A95024F749F34A3020957E48A8735C3CF134F3408
4.34.0
ArchitectureScopeDownloadSHA256
x86—Download4983D7FF86028456A3378F3BBBDC324655434900327B456E6D2D7654FDEFE877
x64—DownloadD0239FBB0E2D94219087BC5A3245A37099BBCD184F918869924EEAF1D6188EEF
arm64—DownloadE56E3C2E0B29FDFA30C324B278D61A0983E5104D0BF6F469906763FE07A77C5E
4.33.0
ArchitectureScopeDownloadSHA256
x86—Download9DC7E80A18261F70EC183D32AC602FC509005FEC69A107A01840D8D147444DC5
x64—Download5F22910CC1B7D0F12CF11A98A353597230272DD9C4EB1876B8A9EFDDCCEF6354
arm64—DownloadBC9C704900BD8F958FF0F6C70722BF80EDB3E52B832D914AB56DBD81FA8D6872
4.32.0
ArchitectureScopeDownloadSHA256
x86—Download9FF92854C72A4312F823956296D24AF02A785A286A901D2CED83D7A5FB499C66
x64—Download229715D4B2DBE58B58508E6B3F5C8B2D8A9D8F73300237A5098F92088CE8F333
arm64—Download502321886BB662E987FE19F9AEB76D45AD1161A5B478A7D90E75606ED91A94CF
4.31.0
ArchitectureScopeDownloadSHA256
x86—DownloadCBE2887386949439EE11DFAEC80270ACC5F2A32100D2856B72A75408AA9FD063
x64—DownloadF70CC74F322E859BC3098991BCA9167DD8365F9380B2EB94144EAE5C942473A8
arm64—Download725F0D32FE0C0E0796AA8A297E85E6F255F1DBC97B0F66DF3EDE3B04B7975231
4.30.1
ArchitectureScopeDownloadSHA256
x86—Download75EEEBC3F6A4109ADEED58484498E39E6EC3C7F91A8ED3EFB706FB50D5210937
x64—DownloadA2045C47BC44D81B66E242345452BEBBDD6AFCD956AFB93BBC7BCF46DFAB13F9
arm64—Download9F43C90CE6D474B5D585572A9037248E2B3486A92F958CC77333FFC7206B4FB5
4.29.0
ArchitectureScopeDownloadSHA256
x86—Download4F187E2792EE726B4318C98CBBBA086D50B3280C2026A9E48CA720B388B67D8C
x64—Download5AD2B4B30FF5A6236BF56A1F17ABA881F490650DCE044A024B158C73703D2A80
arm64—Download46881031A46740CD098367CCD916BA52830CD7A47C7A99856B1283C0A5E066F0
4.28.1
ArchitectureScopeDownloadSHA256
x86—Download7FA45EC898A7A457D400F32143D779D811C8DB6482E8CFA689B0773B8BBFC1C5
x64—DownloadC0CF91F19C010A9089984268F608F441909538592709686D4BE43530CB97CB26
arm64—Download1E4FC4A98476B20E676926FE2A8FB2E50A7AC16EEF4CCF70D6BD373225DC551E
4.28.0
ArchitectureScopeDownloadSHA256
x86—Download54B4A329AC27924E3977D7F578BE122B4EEEC03788B716E0C70DEB9EB7E03A76
x64—Download77BF4088852C724AB9E3DB62EF8BADB90B92A4CFFB0E874AE64742C0EB79B65C
arm64—Download338EC2CB664CD5EE26AB7C95FF0DE9B54D7B6CD17F96A855EEB96FE847B53654
4.27.0
ArchitectureScopeDownloadSHA256
x86—DownloadDFCFE6F346C55976BAB74DDA06DA0897B5CFE168522ECDAB90BE48CAF86D97DB
x64—DownloadB8D3738F916EC276E3A9D5C53D922B3EE4A28D7609F11B0362ADE2884EC521EA
arm64—DownloadAAEE683B064DBB8F43EF7356110D240A31794FD2C657B46D54205678FF2DEE12
4.26.0
ArchitectureScopeDownloadSHA256
x86—DownloadDAB9A1CFF4BECA8EDE1B53B6DAB496EBCC0132D197488B8204BB9642712EE6D0
x64—Download296FB36853DFB34D62D16FE3E468899ABFE46841653ACA03B3E72C62678B683A
arm—Download8B2883ADDE32A28373E8F2876BFAD3B131C693239B778724E05152D873F4782F
arm64—DownloadF01013907018B71F5809870C0FB8AFB781155FAFA82E65D0053E9EEB6CF4C95B
4.25.2
ArchitectureScopeDownloadSHA256
x86—DownloadDE90219E7491C2DA9FE36C0C52FAA1DF3BF5504D7824D8A68BBD13EF29BD948A
x64—DownloadF1947A91938E4F5A107ED7E22B29BDA6ADFAE9EAA3930A078CACEF48E1D4396E
arm—Download71B4A6D599E5F5AAECBF1A710FFE63C28A0F745F433CE4DE0D0D9980B8D88768
arm64—Download00BAAF466E4DC887DC13D0AAD26DFEBFEF2A9FFF84235D718C75DC5A6A16AC52
4.25.1
ArchitectureScopeDownloadSHA256
x86—Download4783C71BE40F41F0F96A28A2C19275535F1BAC486BDC520E4FCBF789B0C6B542
x64—Download06CA55B3C59C0107B35C7F4FF3F3930119194BD3C6E981CB2DF00C717FE75610
arm—DownloadE707E64F1CD532995D0CB4A2FFAB84EC99F24F07DB39AB21CFD4E305EAAA8CC3
arm64—Download211D178C2670284E3E20FA43449AB6A4C4E6D668B128B8A1BC56E9D5A245964D
4.25.0
ArchitectureScopeDownloadSHA256
x86—Download147B403BEEC6FB00FE64CF4B150A9CD59287CE48FFF9E695746839F0022E5D5E
x64—DownloadA51BF052A71ACC916528BDC9015822DBAF8B1BB8A6D2B81BD50F918AD2A7D169
arm—DownloadA1EC88F81E89E72B8104B548ADBFF5E6A337E1DAB5942280CD000CFA8727B13E
arm64—DownloadB63105133437D561BADCC9918D8EF2C19721990445EBD99C9CE4F24555CBC70A
4.24.0
ArchitectureScopeDownloadSHA256
x86—Download6929EC1D230268B27B5071BAEAD1A781892F1AACCEC72B2225C8078B01B263A1
x64—DownloadE5AF8CDBE09B555CEDAAD4038C2029496929743907866C94B77CF53F44799F8A
arm—Download2ED0484ACD6C0714B72BF2D517B516B28CDB96BAE5F3A4A8286240D510709E4F
arm64—Download3E9264F50E305DE9461F58E881C0EC23DDF45C71F0E7E5BD55FA87C42416CB4C
4.23.1
ArchitectureScopeDownloadSHA256
x86—DownloadBA4E962179201776F01053510EDF0E9A43DB462E6D67D6BE0DA6D1636B8D6645
x64—DownloadF20D6655048C65143C26E9410328568CBEC5288B10FE362767933199CF1B0FCB
arm—DownloadF200E1027AE55AD0B95A7C135CD73DB1FC6523F6F099E77DC98F36453FE2A371
arm64—DownloadE1265A5712E59D180222C47F38833F4A46FF8C29AF5F761854F2C2A65AC2424D
4.22.2
ArchitectureScopeDownloadSHA256
x86—DownloadB9BF77F023EDF65540B796B4E430B8E8D0B80E719D3E5D21E6BD800760DBDD60
x64—DownloadB36D3E87617E928F80850B6EA67C66A5A02986DC7D425753200DA79A4CAAF55B
arm—Download8793DF139485B195D652A5985FD486F43EC0A635F72A20C8180F64769DFD0C56
arm64—DownloadEE56B0620134602D2E546B37686A77170F3A5186B18F8F6017F16C09F36F1BFF
4.17.3
ArchitectureScopeDownloadSHA256
x86—DownloadB14A5BA5BF59DBEE6F3585A704AA3874F2B9DA3E6E774DEAFD5EB0678F676B61
x64—DownloadB7359C2F3299BD0078D101F0CF02FB6F5491AE957D61F6434FCFB67595DF1769
arm—Download06455778E0BA071754E87DD8C1C5908FDC1342D894EC43245E3A42AB6DB63DDF
arm64—Download0FB3C971C2010B298DDD3374779497D2C9B09C41EA22EBE5D541D8002DE02307
4.16.1
ArchitectureScopeDownloadSHA256
x86—Download980E5D8E6AFB700F28C9B9AB539141C45FBD556E12C5B3DEB114D7DB056D7F0F
x64—Download2716E8CC14FACD60D804F849C1AEFF6BB31BFA09719905D8F65EC801EAD628CA
arm—Download4B9557137C5D24996C3B44C223EDF9495F0EA7DF7F9A2D5DA5F3DBC8F8EC8B50
arm64—Download28179AF7C79F01E8347DCAAB65FBA5B70ABD36DCD0A2BCC2D6803CB177F2B72C
4.16.0
ArchitectureScopeDownloadSHA256
x86—Download83D4CCC3BAAF8897303F37471ADCF9018B1A63CBDE34D4753C5DAEBF19391049
x64—DownloadFF4D2E872C99E076004FB6B4FB3D7B0A6EB103049BFD6F3828A3A8EFA89A6F83
arm—Download0533F9C5F5950D0050335D8F930C585A2097DB9412C1876EE532FCDE5FE52A9E
arm64—Download1032FBB2CCA9E39CDF0C6FE36869D371E7B67858E9784071D1A2A21E3396609E
4.15.0
ArchitectureScopeDownloadSHA256
x86—DownloadF790BE5076F1066825402D2C90B3FA8CCF7D09973482C026FD7EFC7F372098B9
x64—DownloadF1BA309EFCC15FA67617AAAF7C9A528FBE361BC0C8176E9FC19F704448AB490E
arm—DownloadD72F3D63D9D2351E64CAD694F0369D6ECE081439FB87C0A70A2EEF9719234226
arm64—Download902AE68D9FC08AB09EE7C110018F7C720C18409716FEE1F4526788A0145D51D7