Hz Generator

1K+
Downloads
Content rating
Everyone
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About this app

Hz Generator is a simple audio tone generator 20 - 20 000 Hz.

Hz Generator is the perfect tool for testing audio systems and so much more.

- Generates mono sine wave audio.
- Use it as a simple 50 Hz test tone or pick another frequency.
- Configurable from 20 Hz up to 20 000 Hz!
- Plays sound in background (optional)

Easy to use:
- Set the frequency with slider or buttons
- The power button toggles audio on and off.
- Adjust volume using device volume controls.
- Choose the tickmark to leave it playing in the background.

DISCLAIMER
Always remember to turn the volume down on your sound system before connecting and turning this app on. All frequencies are not playable on all devices/audio systems. All frequencies cannot be heard, but can be harmful if too loud. Be kind to animals and people.

The author of this app takes no responsibility whatsoever for any damage, harm or loss resulting directly or indirectly from the use, misuse, operation or malfunction of this application.
Updated on
Aug 18, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Device or other IDs
Data is encrypted in transit

What's new

Updates contain new features, bugfixes and improvements. Please make sure you have automatic updates turned on so you don't miss updates!