The Wave Frequency Calculator is a powerful yet easy-to-use tool designed for students, engineers, and professionals working with wave physics. Whether you’re analyzing sound waves, light waves, or radio frequencies, this calculator instantly computes wavelength, frequency, or wave speed when any two values are known.

• Calculate Missing Parameters – Enter any two values (wavelength, frequency, or speed) to find the third.

• Multiple Units Supported – Works with meters (m), centimeters (cm), Hertz (Hz), kilohertz (kHz), m/s, km/s, and more.

• Real-Time Results – Get precise calculations instantly.

• Preset Values – Quick-select common wave speeds:

  • Light (in vacuum) – 299,792,458 m/s

  • Sound (in air) – 343 m/s

  • Radio Waves – Pre-set to 100 MHz

• Auto-Validation – Detects input errors and inconsistencies.

• Formula Display – Always shows the wave equation (v = f × λ) for reference.

• Press Enter in any input field to calculate instantly.

• Tab Navigation – Quickly move between fields for faster input.

• Works on Any Device – Fully optimized for desktop, tablet, and mobile.

• Clean & Intuitive – Professional layout that fits seamlessly into your workflow.

🚀 Try it now—solve wave equations in seconds!