Frequency Converter

Convert between hertz (Hz), kHz, MHz, and GHz. 1 kHz = 1000 Hz.

Frequency Converter

Value

From unit

To unit

Result

SwapCopyClear

How it works

Decimal scaling: 1 MHz = 1000 kHz = 1e6 Hz.

When to use it

Use for radio, CPUs, or sound.

Frequently asked questions

What is Hz?

Hertz = cycles per second. 1 kHz = 1000 cycles per second.