Noise — Tab Audio Cleaner

Local speech enhancement with RNNoise, hum removal, and original/processed comparison.

Make noisy speech recordings easier to listen to directly in your browser. Noise processes the audio of your selected tab in real time. Use it with lectures, interviews, podcasts and other speech recordings, including videos on YouTube. Features: - Choose RNNoise or GTCRN for local AI noise suppression. - Adjust the mix of original and noise-reduced audio. - Reduce 50 Hz electrical hum and harmonics up to 500 Hz. - Even out speech dynamics with adjustable compression. - Fine-tune low, mid and clarity bands with a compact equalizer. - Switch between original and processed audio for comparison. - See processing status on the extension icon. - English, Chinese, Hindi, Arabic and Russian interface. Click the extension icon and enable cleaning to start. One tab can be processed at a time. Disable cleaning to restore normal tab playback. Audio stays on your device. The extension does not record audio to files or send it to a server. Models and processing code are bundled with the extension. No account is required. Designed for speech. Results depend on the recording; processing may affect music or introduce artifacts. Chrome 116 or later is required.