About Audio Test Tool
Professional audio and video testing tools designed by audio engineers. Accuracy, privacy, and accessibility for everyone.
Our Mission
Founded by a team of audio enthusiasts and software engineers, AudioTest is dedicated to providing professional-grade accuracy in device testing. We believe everyone deserves reliable tools to verify their equipment, whether for remote work, content creation, or high-fidelity audio setups.
Camera Testing
Real-time camera testing with resolution analysis and device switching capabilities.
Microphone Testing
Professional microphone analysis with noise detection and audio quality assessment.
Speaker Testing
Comprehensive speaker testing with frequency analysis and stereo verification.
Privacy First
100% client-side processing means your data never leaves your browser.
Multi-Language
Available in 10 languages to serve users worldwide with native language support.
Always Free
No registration, no ads, no hidden costs. Professional tools accessible to everyone.
How Our Testing Works
Built on modern web standards for maximum compatibility and accuracy
Advanced Technology
We use WebRTC and modern browser APIs to provide professional-grade testing capabilities directly in your browser, without requiring any software installation.
Privacy Protection
All testing happens locally in your browser. We never collect, store, or transmit any audio, video, or personal data. Your privacy is guaranteed.
Get in Touch
Have questions or feedback? We'd love to hear from you. Contact us for support, suggestions, or just to say hello.