DeltaChat

DeltaChat Developers·DeltaChat.DeltaChat

A decentralized and secure messenger app

Delta Chat is a reliable, decentralized and secure messaging app, available for mobile and desktop platforms. Delta Chat feels like Whatsapp or Telegram but you can also use and regard it as an e-mail app. You can signup anonymously to a variety of interoperable chatmail servers which are minimal e-mail servers optimized for fast and secure operations. Or you may use classic e-mail servers and an existing e-mail account in which case Delta Chat acts as an e-mail app.

winget install --id DeltaChat.DeltaChat --exact --source winget

Latest 2.53.0·June 22, 2026

Release Notes

Added

  • Add a way to select multiple messages
  • Ctrl + Alt + PageDown to switch accounts
  • Close (unselect) chat with Escape Fixed
  • Focus composer when user tries to type
  • Improve keyboard accessibility, focus management:
    • Escape to unselect chats (multiselect)
    • Keep focus on old element on dialog close
    • Escape to go back to View Group from member
    • Escape in Create Group goes back to New Chat
    • Refocus input when send message button is pressed (useful for touch screens) (#6374)
    • Fix undismissable context menu in fullscreen media
    • Disable keyboard shortcuts when have dialog
  • Don't enter edit mode on ArrowUp even if composer only has whitespace
  • Fix screen-readers always using English language for some parts of the UI
  • Do not render large images (click to open instead)
  • Preserve line breaks in channel dialog descr
  • Don't send whitespace-only message
  • Fix bottom margins in some dialogs (#6481)
  • Fix account list items "wiggling" when messages arrive or get read (#6419)
  • Fix some UI related to unencrypted email and "Force Encryption" (#6480)
  • "Show full message...": make the "Load Remote Content" look the same as on Android (#6386) Miscellaneous Tasks
  • Upgrade core to 2.53.0 (#6479) Downloads https://download.delta.chat/desktop/v2.53.0/

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x64userDownloadD4F0CB126B7BA8815A6431F7D06EF6AA0224099A3E79C4609B64E754CF3EA598
x64machineDownloadD4F0CB126B7BA8815A6431F7D06EF6AA0224099A3E79C4609B64E754CF3EA598

Details

Homepage
https://delta.chat/en/download
License
GPL-3.0-or-later
Publisher
DeltaChat Developers
Support
https://support.delta.chat/
Privacy Policy
https://delta.chat/en/gdpr
Copyright
Copyright © 2026 DeltaChat contributors.

Tags

chatemailfederatedmailmessagemessagingprivacysecuresecuritysendtalk

Older versions (29)

2.52.0
ArchitectureScopeDownloadSHA256
x64userDownload10C4EC26E42E0DB84F7B5493235B2F7DC6786DDE4DF8B0B13B5524374ABBBC75
x64machineDownload10C4EC26E42E0DB84F7B5493235B2F7DC6786DDE4DF8B0B13B5524374ABBBC75
2.51.0
ArchitectureScopeDownloadSHA256
x64userDownload2BFD25BFDB395EBD324BB77804AA3AC471F0CE0F53359457AA34B56025F3833A
x64machineDownload2BFD25BFDB395EBD324BB77804AA3AC471F0CE0F53359457AA34B56025F3833A
2.49.1
ArchitectureScopeDownloadSHA256
x64userDownload39757C3F5D30E06729F1AFF870C5835094D02F669AE9C1B335A190FB36EEDEA0
x64machineDownload39757C3F5D30E06729F1AFF870C5835094D02F669AE9C1B335A190FB36EEDEA0
2.49.0
ArchitectureScopeDownloadSHA256
x64userDownload76896514E75DAFC4C83F79083BF0AB0DDA06A27BCABE13289F6B43350BFD6770
x64machineDownload76896514E75DAFC4C83F79083BF0AB0DDA06A27BCABE13289F6B43350BFD6770
2.48.0
ArchitectureScopeDownloadSHA256
x64userDownloadF8B698790D667A967FAC60DCFF8C3F95076504C8C816A8057041479CEFF58EC7
x64machineDownloadF8B698790D667A967FAC60DCFF8C3F95076504C8C816A8057041479CEFF58EC7
2.43.0
ArchitectureScopeDownloadSHA256
x64userDownload746DBFDC3BE2A3CEE84E423926036FCFE0795CD10B23534E85F7783485195A63
x64machineDownload746DBFDC3BE2A3CEE84E423926036FCFE0795CD10B23534E85F7783485195A63
2.35.0
ArchitectureScopeDownloadSHA256
x64userDownload5DE40A420D6D37C708B0251194E52B78DAD2FE761B2B2ACDE2BF308A72F1E3F6
x64machineDownload5DE40A420D6D37C708B0251194E52B78DAD2FE761B2B2ACDE2BF308A72F1E3F6
2.33.0
ArchitectureScopeDownloadSHA256
x64userDownload353E32B9E7B665655E2C1AD260C6BA55C8C06C0CAF9FD64605A5CB08BD2125A9
x64machineDownload353E32B9E7B665655E2C1AD260C6BA55C8C06C0CAF9FD64605A5CB08BD2125A9
2.25.3
ArchitectureScopeDownloadSHA256
x64userDownload1343E84C6DC5B1670FE2E9FE189D2E339D128AB5A13735A7A453BDA96AAADC6C
x64machineDownload1343E84C6DC5B1670FE2E9FE189D2E339D128AB5A13735A7A453BDA96AAADC6C
2.25.2
ArchitectureScopeDownloadSHA256
x64userDownload06A8881FDFF5C626A2E7193613CFAC69C4812879CC951245B47DB6AF21FD3464
x64machineDownload06A8881FDFF5C626A2E7193613CFAC69C4812879CC951245B47DB6AF21FD3464
2.25.1
ArchitectureScopeDownloadSHA256
x64userDownload53C028C9B65C55A1090AA0410BF7CEFCB394FFA24233D20EA22DEB6B7311ED66
x64machineDownload53C028C9B65C55A1090AA0410BF7CEFCB394FFA24233D20EA22DEB6B7311ED66
2.22.0
ArchitectureScopeDownloadSHA256
x64userDownloadF8B91C0E13477AE33F62807AC71F7FD500CE78F813413BD6B78D7CE86D0FC248
x64machineDownloadF8B91C0E13477AE33F62807AC71F7FD500CE78F813413BD6B78D7CE86D0FC248
2.15.0
ArchitectureScopeDownloadSHA256
x64userDownloadDA81BC338EF7D4B6DB16E4E12D19BAE6214B37D9A80268F1F12D19DF9B25CB26
x64machineDownloadDA81BC338EF7D4B6DB16E4E12D19BAE6214B37D9A80268F1F12D19DF9B25CB26
2.11.1
ArchitectureScopeDownloadSHA256
x64userDownloadB087E1A25A75C3425DDE7925F7F03AF1347D97628334F5BCBEC0C8C68EB23E82
x64machineDownloadB087E1A25A75C3425DDE7925F7F03AF1347D97628334F5BCBEC0C8C68EB23E82
2.11.0
ArchitectureScopeDownloadSHA256
x64userDownload3FEEF973F9DAC03BD3035663FE92F7C4167CD776290F0719412BB1FC7ADFBBF1
x64machineDownload3FEEF973F9DAC03BD3035663FE92F7C4167CD776290F0719412BB1FC7ADFBBF1
2.10.0
ArchitectureScopeDownloadSHA256
x64userDownload5E019C002A64607BC8447448B5B20DC0518A8F2D1637987CB9C3526FB0B2F725
x64machineDownload5E019C002A64607BC8447448B5B20DC0518A8F2D1637987CB9C3526FB0B2F725
2.9.0
ArchitectureScopeDownloadSHA256
x64userDownloadE16304504C00EB394C20A9751DBA290AB7A41441A7DB5ABA1D666CB7997D4C1E
x64machineDownloadE16304504C00EB394C20A9751DBA290AB7A41441A7DB5ABA1D666CB7997D4C1E
2.8.0
ArchitectureScopeDownloadSHA256
x64userDownloadB009E0AF23790611D1F7AAF84643E35F5A8B4148BD816024AA7CE407669FC844
x64machineDownloadB009E0AF23790611D1F7AAF84643E35F5A8B4148BD816024AA7CE407669FC844
1.60.1
ArchitectureScopeDownloadSHA256
x64userDownload6912E64D99B57B7DB34DD9E99F783C57F1719E5D43A32072A0C3B35BE60303FA
x64machineDownload6912E64D99B57B7DB34DD9E99F783C57F1719E5D43A32072A0C3B35BE60303FA
1.58.2
ArchitectureScopeDownloadSHA256
x64userDownload94CE8333E6CBCDB448D64B942F0EBE738C233588084060214343D1EB8AE9524C
x64machineDownload94CE8333E6CBCDB448D64B942F0EBE738C233588084060214343D1EB8AE9524C
1.58.1
ArchitectureScopeDownloadSHA256
x64userDownload4029CEB8EF4BEB816C4202BA5C87B390AE3C1CE9C59D6301CEC336B456E1B445
x64machineDownload4029CEB8EF4BEB816C4202BA5C87B390AE3C1CE9C59D6301CEC336B456E1B445
1.58.0
ArchitectureScopeDownloadSHA256
x64userDownload8469B8B0F7301856B7A6E7967820217A702ED73E8BAAC66D4C0AFB8C64662AD8
x64machineDownload8469B8B0F7301856B7A6E7967820217A702ED73E8BAAC66D4C0AFB8C64662AD8
1.56.0
ArchitectureScopeDownloadSHA256
x64userDownload416DCBC3FBC1CBEB82FD444FCCC33DCC056E7C82A7A9C19FFE117F32C513B8A7
x64machineDownload416DCBC3FBC1CBEB82FD444FCCC33DCC056E7C82A7A9C19FFE117F32C513B8A7
1.54.2
ArchitectureScopeDownloadSHA256
x64userDownload76C24E34A2B8DC73F6B22E0BCA6748203A62FC8DD0F1D31FE37220A710597820
x64machineDownload76C24E34A2B8DC73F6B22E0BCA6748203A62FC8DD0F1D31FE37220A710597820
1.54.1
ArchitectureScopeDownloadSHA256
x64userDownloadE22FED8E82EC13BBCC0E31C59409BDF01B32914BCF232EC99529113627184BDF
x64machineDownloadE22FED8E82EC13BBCC0E31C59409BDF01B32914BCF232EC99529113627184BDF
1.54.0
ArchitectureScopeDownloadSHA256
x64userDownload6EDDC4255237F93466D6CA8358FEB91C6AA724C716D6A73FEBA9201F4B45882D
x64machineDownload6EDDC4255237F93466D6CA8358FEB91C6AA724C716D6A73FEBA9201F4B45882D
1.52.1
ArchitectureScopeDownloadSHA256
x64userDownload9CA69666D67DA34D5AE3D94479C9673C594B98A775A08313F6C5103D53E6614E
x64machineDownload9CA69666D67DA34D5AE3D94479C9673C594B98A775A08313F6C5103D53E6614E
1.52.0
ArchitectureScopeDownloadSHA256
x64userDownloadC75FCEF432EA19E394D19340F9E045CB630640833D92541E3F08AEF3BC7BC4A3
x64machineDownloadC75FCEF432EA19E394D19340F9E045CB630640833D92541E3F08AEF3BC7BC4A3
1.50.1
ArchitectureScopeDownloadSHA256
x64userDownload62987662CCA104294D37584A3B9F229A910E4311BEEB5A44F419837C75813DCE
x64machineDownload62987662CCA104294D37584A3B9F229A910E4311BEEB5A44F419837C75813DCE