Hz Frequency Converter

This tool performs frequency unit conversions among Hz, kHz, MHz, GHz, and THz with high precision. It accepts a numeric value and two unit parameters (source and target) and returns a single numeric result in the requested unit. The intended users include electrical engineers, RF designers, researchers in signal processing, and students who need quick reference calculations when documenting specs or validating simulations. This tool supports non-negative real inputs and provides a precise numeric result in the desired unit. Core logic centers on a base unit of Hz, enabling consistent cross-unit comparisons. The workflow computes value_in_hz = value × multiplier(source_unit), then result = value_in_hz ÷ multiplier(target_unit). Multipliers are: Hz = 1, kHz = 1e3, MHz = 1e6, GHz = 1e9, THz = 1e12. The system also allows optional decimal precision control, formatting the final result to the requested number of decimals. Benefits include consistent, fast conversions across datasheet preparation, RF design, and lab analysis. Distinguishing features include complete coverage of standard SI frequency units and deterministic rounding. The tool is designed for API integration and batch processing, enabling automated unit normalization in data pipelines and documentation workflows. Examples illustrate practical results: 2.5 MHz → 2,500,000 Hz; 3.2 GHz → 3,200,000,000 Hz; 1500 Hz → 1.5 kHz. These scenarios demonstrate straightforward results and the effect of the decimals setting on the final value.