06 · ADIF / eQSL / LoTW
Importing and exporting logs, electronic confirmations, and online service synchronisation
The ADIF Format
ADIF (Amateur Data Interchange Format) is the universal standard for exchanging logs between programs and services. RadioLog supports full ADIF for both importing and exporting.
Exporting to ADIF
There are three ways to export:
- Menu File → Export ADIF
- Button 📤 Export ADIF in the logbook toolbar
- Right-click on the logbook → 📤 Export ADIF
Any active filters in the logbook are applied to the export — if you have a band or date filter active, only those QSOs are exported.
Importing from ADIF
There are three ways to import:
- Menu File → Import ADIF
- Button 📥 Import ADIF in the logbook toolbar
- Right-click on the logbook → 📥 Import ADIF
RadioLog shows a summary before importing: QSOs found and duplicates detected. You can confirm or cancel.
eQSL
eQSL.cc allows the exchange of electronic QSL cards. Configure your username and password in Settings → Confirmations.
Uploading QSOs to eQSL
- Menu Logbook → Send QSO → eQSL.cc
- Or button eQSL ↑ in the logbook toolbar
Downloading eQSL Confirmations
- Menu Logbook → Download confirmations → eQSL.cc
- Or button eQSL ↓ in the logbook toolbar
Confirmed QSOs are marked in the logbook with the eQSL indicator.
LoTW (Logbook of the World)
LoTW is the ARRL confirmation system, valid for DXCC, WAS, and VUCC awards. It requires TQSL installed and configured with your callsign.
Uploading QSOs to LoTW
- Menu Logbook → Send QSO → LoTW
- Or button LoTW ↑ in the logbook toolbar
Downloading LoTW Confirmations
- Menu Logbook → Download confirmations → LoTW
Enter your arrl.org credentials when prompted. RadioLog downloads and processes confirmations automatically.
QRZ Logbook
- Upload: Logbook → Send QSO → QRZ Logbook
- Download: Logbook → Download confirmations → QRZ Logbook
Configure your QRZ Logbook API key in Settings → Confirmations.
ClubLog and HRDLog
- Logbook → Send QSO → ClubLog
- Logbook → Send QSO → HRDLog