Band Colors
Upload Your Log
Drop an ADIF file to visualize your QSOs on the map
Free QSO Map Generator — Visualize Your ADIF Log on a World Map
Upload any ADIF or ADI log file exported from your logging software and instantly plot all your amateur radio contacts on an interactive 2D world map or 3D globe. Works with WSJT-X, Logger32, MacLoggerDX, N1MM+, Ham Radio Deluxe, Log4OM, DXKeeper, and any standard ADIF-compatible logger. No installation, no account — your log is processed entirely in your browser.
How to Use QSO Log Map
Open your logging software and export a .adi or .adif file. Works with WSJT-X, Logger32, N1MM+, MacLoggerDX, Ham Radio Deluxe, Log4OM, DXKeeper, HRD Logbook, and any other standard-compliant logger.
Drag and drop the file onto the upload zone in the left panel, or click to browse. Your log is parsed entirely in the browser — nothing is sent to any server, so your data stays private.
Switch between the 2D interactive map and the 3D globe, apply band and mode filters, view DXCC and CQ zone statistics, and export your map as a PNG screenshot for sharing on social media or QRZ.com.
Features
Unique interactive 3D Earth globe — see your QSOs from any angle
Accurate geodesic lines showing real signal propagation paths
Filter by HF/VHF bands (160m–23cm) and modes: CW, SSB, FT8, FT4, RTTY…
Countries worked, CQ zones, ITU zones, continents, and distance records
Visualize contact density and find where you have the most activity
Overlay grid square boundaries and locate stations by grid locator
Save your QSO map as a PNG with optional stats overlay for sharing
Export to Google Earth KML or CSV for further analysis
What is ADIF?
ADIF (Amateur Data Interchange Format) is the standard file format (.adi / .adif) used by amateur radio operators to store and share QSO log data. Every major ham radio logging program can export ADIF files, making it the universal format for QSO records.
A single ADIF file can contain thousands of QSOs, each with fields like callsign, band, mode, date, time, signal reports, and Maidenhead grid locator. QSO Log Map reads these fields, resolves coordinates from grid squares or country lookups, and plots each contact on the map instantly.
Privacy
Your ADIF file is processed entirely client-side in your web browser using JavaScript. No log data, callsigns, or contact information is ever uploaded to or stored on any server. QSO Log Map does not require registration, login, or any account.
Frequently Asked Questions
Is QSO Log Map free to use?
Yes, completely free. No registration, no subscription, no account required. Upload your ADIF file and start exploring your contacts immediately.
Which logging software is supported?
Any software that exports standard ADIF files: WSJT-X, Logger32, N1MM+, MacLoggerDX, Ham Radio Deluxe, Log4OM, DXKeeper, HRD Logbook, and any other ADIF-compliant logger.
Is my ADIF data kept private?
Yes. Your file is processed entirely in your browser — no log data, callsigns, or contact information is ever uploaded to or stored on any server.
What file formats are supported?
ADIF files with .adi and .adif extensions — the standard amateur radio log exchange formats used by all major logging applications.
Can I export or share my QSO map?
Yes. Export as a PNG screenshot with optional statistics overlay, as a KML file for Google Earth, or as a CSV for spreadsheet analysis.
Does QSO Log Map work on mobile devices?
Yes. The interface is fully responsive and adapts to smartphones and tablets while retaining all map, filter, and statistics features.
What is an ADIF file?
ADIF (Amateur Data Interchange Format) is the standard .adi / .adif format used by ham radio operators to store and exchange QSO logs. Every major logging program supports ADIF export.