Name: QLog
Author: OK1MLG

QLog

OK1MLG·LadislavFoldyna.QLog

Amateur radio logbook software.

QLog is an Amateur Radio logging application for Linux, Windows. It is based on the Qt framework and uses SQLite as database backend. QLogs aims to be as simple as possible, but to provide everything the operator expects from the log to be. This log is not currently focused on contests.

winget install --id LadislavFoldyna.QLog --exact --source winget

Latest 0.51.1-1·July 7, 2026

Release Notes

Fixed WSJTX QSO Name Field is cleared (issue #1019)
Fixed WAAC - added missing ZS0, ZS9, displaying prefixes (issue #1070)
Fixed Cabrillo Template - Handle null dbField when saving (issue #1077 @aa5sh @foldynl)
Updated German translation (PR #1080 thx @mulecram)
Removed a length limit of qsl_via field (PR #1081 @trgosk @foldynl) Full Changelog: https://github.com/foldynl/QLog/compare/v0.51.0...v0.51.1 Windows Libraries: Qt 6.11.1 hamlib 4.7.1 Timezone DB: 2025c (https://github.com/evansiroky/timezone-boundary-builder/releases) Binaries: Windows: below Fedora: below Ubuntu: via PPA (https://launchpad.net/~foldyna/+archive/ubuntu/qlog) Flatpak package is available via Flathub. The package contains built-in Trusted QSL. MacOS DMG: https://github.com/aa5sh/QLog/releases

Installer type: `exe`

Architecture	Scope	Download	SHA256
`x64`	—	Download	`DAEFB53A18B2A1F9A19009264928D4D00A9127D2ACEC2A09B5F8A9C6E25C20EE`

Details

Homepage: https://github.com/foldynl/QLog
License: GPL-3.0
Publisher: OK1MLG
Support: https://github.com/foldynl/QLog/issues
Copyright: © 2019 Thomas Gatzweiler DL2lC © 2021-2026 Ladislav Foldyna OK1MLG

Older versions (12)

0.51.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`BF9B2B7B103EAFD40AC4E0C3318967CCFDC5A856F181B5ED1E5509A638765921`

0.50.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`9883D0DDEDABF31808FE940544674F3FCD6A0584FFD73B38EBB4D4AB50E11649`

0.49.1-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`78D768B91D605BD47E4D08CFEDC3B90D6DF44B9787D24A951764D2D928DEFD9B`

0.49.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`411DBAEF749F62F75048F9C7E7997CB9E5E7ABF1AC07CE527359504CDD712412`

0.48.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`228CE0B9573B5A00BDC7FC33585C749A16ADEDDB23F6A0BBCF07AC4EE9D7FB06`

0.47.1-0

Architecture	Scope	Download	SHA256
`x64`	—	Download	`CEF616DA6347E9229B391DA1D67B0693A9D9BB52BEF80EF4257A6005585A8ED7`

0.47.0-2

Architecture	Scope	Download	SHA256
`x64`	—	Download	`290A4DA6BC1902275A561B785D047BDEFD56D1BDDF9D4B533ADCFA7167472746`

0.46.2-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`F3D292042211F7359A64B8AD206742D95014523EB5BED0FF07078755765BC64C`

0.46.1-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`D8445797696D2736351043C774C0374BF45172BF1449A1A41A60F36DDFF945A0`

0.46.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`B3C751E939AD7293A7789830E584F2C17F7C32CEABECA9573DA23D029E5ED5C7`

0.45.0-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`5D84C9002243345A7AE034436F3FC062A4F7BC97DB4626C7EA95BB0708E1F3A0`

0.44.1-1

Architecture	Scope	Download	SHA256
`x64`	—	Download	`A70F2ACACB8B0FA8C99E56D0410468A6A148919A770197212A519319E12C44FC`

QLog

Latest 0.51.1-1·July 7, 2026

Installer type: exe

Details

Tags

Older versions (12)

Installer type: `exe`