Webbased Amateur Radio Logging Software - Log your contacts from everywhere!
A simple ham radio contest log for Linux, written in Go
a Go library to evaluate ham radio contest results
A privacy-respecting amateur-radio QSO logger that runs entirely in your browser. No account, no server, no tracking, no analytics — your logbooks live only in your browser’s localStorage. ADIF (.adi) import & export, day/night theme, works offline, mobile-friendly.
Log QSO for Ham radio
A Go library to handle the Cabrillo file format
A library and application for parsing ham radio contest Cabrillo logs. The Cabrillo log is a space delimited, table-oriented file format used to record contacts between ham radio operators during contests.
Local-first ADIF/Cabrillo log cleanup, deduplication and export tool for amateur radio operators.
A PowerShell 7 module to parse Cabrillo contest log data.
Ham radio logbook with callsign lookup (QRZ.RU, HamQTH, QRZ.com), QSL confirmations and QSL cards by e-mail · Журнал радиосвязей с поиском позывных, QSL и карточками по почте · macOS, Windows (7/8 too)
Convert ADIF files to Cabrillo after contests.
Amateur radio callsign data: mirrors 29 public activity sources into spreadsheets and exports the most active callsigns for CW practice and contest logging.
Sanity-check a ham-radio contest log (ADIF/Cabrillo): rare-DXCC, exchange busts, zone vs. entity, bad callsigns, and UBN near-dupes — editable table + per-issue review window. PyQt5 desktop app + client-side web app.
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