FT8Web NEW
FT8 client running entirely in your browser. No install, no setup — open it and operate.
kQSO NEW
Ham radio logger with a single smart input line. Callsign, band, report, locator, SOTA/POTA ref — type it on one line and it’s logged. Web (offline), Android and iOS.
WSPR Antenna Lab
Compare two real antennas using global WSPR data — gain, coverage, propagation efficiency.
Open →DX Radar
Live DX dashboard. Cluster + RBN spots crossed with your Club Log — see what you still need.
Open →Phonetic Trainer
Drill the NATO phonetic alphabet until it’s automatic on the mic.
Open →VHF Contest Sim
Practice the VHF contest exchange and rate before the real thing.
Open →LED Badge Web
Program your LED name badge directly from the browser — up to 8 messages, scroll modes, live pixel preview. Chrome / Edge only (Web HID).
Open →Calc
Handy ham radio calculators — run the numbers right in your browser.
Open →