Opening tool…
Frequency Sweep in your browser
Generate a tone that sweeps between two frequencies. Use frequency sweep locally in your browser without an account or file uploads.
How to use frequency sweep
- Choose your settings below.
- Review duration (seconds), volume (%), frequency (hz) and adjust the available settings.
- Create the result, review its preview and download it before leaving the tool.
Before you start
Generates a local WAV without microphone access or model downloads. Start with low playback volume. Binaural beats require stereo headphones; no health effects are claimed.
Selected files are limited to 150 MB total (100 MB for video). Results stay in this tab; download before leaving. Read the privacy policy.
Related audio tools
Browse all audio tools for format choices, file limits and common questions.