Fldigi

January 18th, 2024 - Free - 100% Safe
(49 votes, average: 3.78 out of 5)

Choose a mirror

Internal Mirror

About Fldigi

Fldigi offers support for most radio digital modes that radio amateurs use nowadays. You can chat with others and use its primary functions, which include frequency measurement tests and sound card calibrations to make them suitable for a signal. The application mainly relies on the system sound card to input and output audio-frequency signals. Most…