Tuesday, 14 July 2026 @ 12:01 UTC~4413,429150,766

KopiaUI

Kopia Authors·Kopia.KopiaUI

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

Kopia is a fast and secure open-source backup/restore tool that allows you to create encrypted snapshots of your data and save the snapshots to remote or cloud storage of your choice, to network-attached storage or server, or locally on your machine. Kopia does not 'image' your whole machine. Rather, Kopia allows you to backup/restore any and all files/directories that you deem are important or critical.

winget install --id Kopia.KopiaUI --exact --source winget

Latest 0.23.1·June 16, 2026

Release Notes

Repository

  • Basic tests for getting epoch manager blob set (#5418) by Julio López
  • selection of next epoch to compact (#5373) by Julio López

Storage Providers

  • no_extra_providers build tag (#5375) by Julio López

Linter

  • annotations for other platforms (#5413) by Julio López

Graphical User Interface

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x64userDownloadA945DB629E4456D6616595A9B9FDA4BC0407FC02A8D18FBCE8F7F89390307C13
x64machineDownloadA945DB629E4456D6616595A9B9FDA4BC0407FC02A8D18FBCE8F7F89390307C13

Details

Homepage
https://github.com/kopia/kopia
License
Apache-2.0
Publisher
Kopia Authors
Support
https://github.com/kopia/kopia/issues
Privacy Policy
https://kopia.io/docs/privacy-policy
Moniker
kopiaui

Tags

backupcloudencryptionfoss

Older versions (37)

0.23.0
ArchitectureScopeDownloadSHA256
x64userDownload16BC2896EF21A2C3A9B607FD08E130F42D87C890AEA57F697BDD8B2105FA83CC
x64machineDownload16BC2896EF21A2C3A9B607FD08E130F42D87C890AEA57F697BDD8B2105FA83CC
0.22.3
ArchitectureScopeDownloadSHA256
x64userDownloadB0ACC7374DA7C3378D4DCC013AEA9C2153F04A4FCA1F14ECC3845A6DD35F848A
x64machineDownloadB0ACC7374DA7C3378D4DCC013AEA9C2153F04A4FCA1F14ECC3845A6DD35F848A
0.22.2
ArchitectureScopeDownloadSHA256
x64userDownloadDFC148D529021282E295F1A9627F8E389FAA293F72A99B22504AC3F7FA0C0396
x64machineDownloadDFC148D529021282E295F1A9627F8E389FAA293F72A99B22504AC3F7FA0C0396
0.22.1
ArchitectureScopeDownloadSHA256
x64userDownload85A51AA08FBCF7167745FC1071F5AAEA1365F3B547DC3F2E900CABC3E82379C5
x64machineDownload85A51AA08FBCF7167745FC1071F5AAEA1365F3B547DC3F2E900CABC3E82379C5
0.22.0
ArchitectureScopeDownloadSHA256
x64userDownload60DDFC209789CDBC6A583B8736B1F52FC2087CBC897D8BFA01717D5BB8AB8808
x64machineDownload60DDFC209789CDBC6A583B8736B1F52FC2087CBC897D8BFA01717D5BB8AB8808
0.21.1
ArchitectureScopeDownloadSHA256
x64userDownloadEE67481765E164F7311DF3B047DEB5D6741D99113C19F90183B29D05C656C351
x64machineDownloadEE67481765E164F7311DF3B047DEB5D6741D99113C19F90183B29D05C656C351
0.20.1
ArchitectureScopeDownloadSHA256
x64userDownload714B549C8953F0972086D8541ADDAC27F34FF338068C66BA14FBF9586F0CD98B
x64machineDownload714B549C8953F0972086D8541ADDAC27F34FF338068C66BA14FBF9586F0CD98B
0.20.0
ArchitectureScopeDownloadSHA256
x64userDownloadB2F76741CB47F74A4D803BD693AA88C32E1589B4DD7AAD2693F05DFEED04C35F
x64machineDownloadB2F76741CB47F74A4D803BD693AA88C32E1589B4DD7AAD2693F05DFEED04C35F
0.19.0
ArchitectureScopeDownloadSHA256
x64userDownload6DD51D77F4DC958FD3E12073DF7306F4558BE63A74E5C156135C612002FBBC33
x64machineDownload6DD51D77F4DC958FD3E12073DF7306F4558BE63A74E5C156135C612002FBBC33
0.18.2
ArchitectureScopeDownloadSHA256
x64userDownload14B1385760336AA5D46EDABDDBD97D3F8E2AA72DE67078CB2752FC260CD9B11C
x64machineDownload14B1385760336AA5D46EDABDDBD97D3F8E2AA72DE67078CB2752FC260CD9B11C
0.18.1
ArchitectureScopeDownloadSHA256
x64userDownload56A31F6AAED0189EAC6EDCF99A8A615222BEF2921CB3BBF7F87679475E2C3248
x64machineDownload56A31F6AAED0189EAC6EDCF99A8A615222BEF2921CB3BBF7F87679475E2C3248
0.18.0
ArchitectureScopeDownloadSHA256
x64userDownloadF8DE20FD2E35E928CADFF6C7C03A4940D125098693F2BBB7BFEC75DE2A6FE472
x64machineDownloadF8DE20FD2E35E928CADFF6C7C03A4940D125098693F2BBB7BFEC75DE2A6FE472
0.17.0
ArchitectureScopeDownloadSHA256
x64userDownload6D592DE6BE4A9C887A26477CCFBFE34C8633EDC28D28FA16F9834F6D2219D10F
x64machineDownload6D592DE6BE4A9C887A26477CCFBFE34C8633EDC28D28FA16F9834F6D2219D10F
0.16.1
ArchitectureScopeDownloadSHA256
x64userDownload77477E138B50714AEE1C9457D9ABA3F47CBB51BBEF0B082F7A7AF98826D601C0
x64machineDownload77477E138B50714AEE1C9457D9ABA3F47CBB51BBEF0B082F7A7AF98826D601C0
0.16.0
ArchitectureScopeDownloadSHA256
x64userDownloadE98A3E812D77BFE2EB8FAD4C0B374F9E2CC8875DDB22177455733CC7264099CD
x64machineDownloadE98A3E812D77BFE2EB8FAD4C0B374F9E2CC8875DDB22177455733CC7264099CD
0.15.0
ArchitectureScopeDownloadSHA256
x64userDownloadDA9F431F15AAED6A680CDFB19CF8055CF901EE2BE528E69DD1D4D58346FB461A
x64machineDownloadDA9F431F15AAED6A680CDFB19CF8055CF901EE2BE528E69DD1D4D58346FB461A
0.14.1
ArchitectureScopeDownloadSHA256
x64userDownload71FFFB5C01F39F160C727D2BEEA0B875FD88F504427A41331761AA2E4FDDA938
x64machineDownload71FFFB5C01F39F160C727D2BEEA0B875FD88F504427A41331761AA2E4FDDA938
0.14.0
ArchitectureScopeDownloadSHA256
x64userDownload0121EC578E30AA1BEB5CF00A860635DFF8F535FB32BE86F27F182FE96479A55C
x64machineDownload0121EC578E30AA1BEB5CF00A860635DFF8F535FB32BE86F27F182FE96479A55C
0.13.0
ArchitectureScopeDownloadSHA256
x64userDownloadDBB8423E62A4D1A9A729C9F274A268A74B48CAE14F3142054193EDF491F616B9
x64machineDownloadDBB8423E62A4D1A9A729C9F274A268A74B48CAE14F3142054193EDF491F616B9
0.12.1
ArchitectureScopeDownloadSHA256
x64userDownload5461E737BC4C130508D1B252549FB0C03C3099E8096B0DC25E8A79F24D2675AA
x64machineDownload5461E737BC4C130508D1B252549FB0C03C3099E8096B0DC25E8A79F24D2675AA
0.12.0
ArchitectureScopeDownloadSHA256
x64userDownloadAF7634F931EFD2391D697C8D8CF18FE71ECCD912A2D8B4880C09001FB4ABA9ED
x64machineDownloadAF7634F931EFD2391D697C8D8CF18FE71ECCD912A2D8B4880C09001FB4ABA9ED
0.11.3
ArchitectureScopeDownloadSHA256
x64userDownload7235168FF48A409A5922F3A4BE4A9E81BEC540BFD91FB66DFF8CBDF6B53B1D9B
x64machineDownload7235168FF48A409A5922F3A4BE4A9E81BEC540BFD91FB66DFF8CBDF6B53B1D9B
0.11.2
ArchitectureScopeDownloadSHA256
x64userDownload1765C6777FB39AD51CADB0B54065F35C91F2CA20CFB92FDE6FBBA23BE8B0EBFF
x64machineDownload1765C6777FB39AD51CADB0B54065F35C91F2CA20CFB92FDE6FBBA23BE8B0EBFF
0.11.1
ArchitectureScopeDownloadSHA256
x64userDownload945F499F9B685D3B5EEAA23715BC67B3BF4A0E36EA36A5C00A37BEA19C2C9D0A
x64machineDownload945F499F9B685D3B5EEAA23715BC67B3BF4A0E36EA36A5C00A37BEA19C2C9D0A
0.11.0
ArchitectureScopeDownloadSHA256
x64userDownload781DC3FD0465EB0F44F8C1B059372F096996AAEBA03E050C6BC2E08849201567
x64machineDownload781DC3FD0465EB0F44F8C1B059372F096996AAEBA03E050C6BC2E08849201567
0.10.7
ArchitectureScopeDownloadSHA256
x64userDownloadE83FC7189F5DFE395FA540B7F3F9CAABE76BEE272C2F88949323E0E807DB1DD2
x64machineDownloadE83FC7189F5DFE395FA540B7F3F9CAABE76BEE272C2F88949323E0E807DB1DD2
0.10.6
ArchitectureScopeDownloadSHA256
x64userDownload5BBC065B916D517EEE3C53AD29A3094077889591E141120B2CD4EF8296FF4AF2
x64machineDownload5BBC065B916D517EEE3C53AD29A3094077889591E141120B2CD4EF8296FF4AF2
0.10.5
ArchitectureScopeDownloadSHA256
x64userDownloadBFD96CAEE8FDF7F4147094828F2CDBFE8D22AC1FA449EC71AA7F4C8CA3998B50
x64machineDownloadBFD96CAEE8FDF7F4147094828F2CDBFE8D22AC1FA449EC71AA7F4C8CA3998B50
0.10.4
ArchitectureScopeDownloadSHA256
x64userDownload53B969D0F83DE0179375A566D621C267CE958DEB431C96672CE518212BA2CCCF
x64machineDownload53B969D0F83DE0179375A566D621C267CE958DEB431C96672CE518212BA2CCCF
0.10.3
ArchitectureScopeDownloadSHA256
x64userDownload844C9FD0217C5466F24823659EE24C9F3A9EB8D4BFD2AF9BCEEC6F4098D9CF1B
x64machineDownload844C9FD0217C5466F24823659EE24C9F3A9EB8D4BFD2AF9BCEEC6F4098D9CF1B
0.10.2
ArchitectureScopeDownloadSHA256
x64userDownload2AC903FC2CA50D94AB47E1E30C04B52918260CF15A027EFBFE6B8F157B9E2A87
x64machineDownload2AC903FC2CA50D94AB47E1E30C04B52918260CF15A027EFBFE6B8F157B9E2A87
0.10.1
ArchitectureScopeDownloadSHA256
x64userDownload1BE0A6500238D4AE7BD11693644262D567159ED04BDE051063531F97C282ADBA
x64machineDownload1BE0A6500238D4AE7BD11693644262D567159ED04BDE051063531F97C282ADBA
0.10.0
ArchitectureScopeDownloadSHA256
x64userDownloadF038A3744A08A446ECFC31D277057FB71A2B3D2B6E32F0462286F10B5AE1AB44
x64machineDownloadF038A3744A08A446ECFC31D277057FB71A2B3D2B6E32F0462286F10B5AE1AB44
0.9.8
ArchitectureScopeDownloadSHA256
x64userDownload3B26A464D22BBD793EB1F075ECC1E0EE289BA2BF51DF7BAA98E5DD5136463397
x64machineDownload3B26A464D22BBD793EB1F075ECC1E0EE289BA2BF51DF7BAA98E5DD5136463397
0.9.7
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x64userDownloadA0F658B5EF03CC62981A926A67EE933C7C55592C2CF3D74077D68CBBE37C7159
x64machineDownloadA0F658B5EF03CC62981A926A67EE933C7C55592C2CF3D74077D68CBBE37C7159
0.9.4
ArchitectureScopeDownloadSHA256
x64—Download579663BD310D31A04E90FBD6AF40CC333B00F0713D622FC1B5206859819EAB57
0.9.3
ArchitectureScopeDownloadSHA256
x64—DownloadBF0DCA1B71D9EB7031B94A048194005BA40AD79B5D689F62DC2C69EC6EACBE8E