Frequency Converter
Free online frequency converter. Convert between hertz, kilohertz, megahertz, gigahertz, terahertz and rad/s. Accurate results with step-by-step calculations.
Frequency Converters
- Hz to kHz
- Hz to MHz
- Hz to GHz
- Hz to THz
- Hz to rad/s
- kHz to Hz
- kHz to MHz
- kHz to GHz
- MHz to Hz
- MHz to kHz
- MHz to GHz
- GHz to Hz
- GHz to kHz
- GHz to MHz
- THz to Hz
- Rad/s to Hz
- 1 kHz to Hz
- 1 MHz to Hz
- 1 MHz to kHz
- 100 MHz to Hz
- 1 GHz to Hz
- 1 GHz to MHz
Frequency Units
Hertz (Hz) — SI unit of frequency. 1 Hz = one cycle per second.
Kilohertz (kHz) — 1 kHz = 1,000 Hz. Used in audio and AM radio.
Megahertz (MHz) — 1 MHz = 1,000,000 Hz. Used in FM radio and CPU speeds.
Gigahertz (GHz) — 1 GHz = 1,000,000,000 Hz. Used in modern CPUs and 5G networks.
Terahertz (THz) — 1 THz = 10¹² Hz. Used in spectroscopy and imaging.
Radians per second (rad/s) — Angular frequency. ω = 2π × f. 1 Hz = 2π rad/s ≈ 6.283 rad/s.