Web platform features explorer - Speech recognition

Web platform features explorer

The SpeechRecognition API converts audio into text using the device's speech recognition service.

Status

Limited availability

MDN documentation

Web Speech API

Specifications

Web Speech API (#speechreco-section), from Audio Community Group (W3C).

Browser support (view on caniuse.com)

Chrome 139 Released on 2025-08-05
Chrome Android 139 Released on 2025-08-05
Edge 139 Released on 2025-08-07
Firefox ❌ Vendor position : unknown
Firefox for Android ❌ Vendor position : unknown
Safari ❌
Safari on iOS ❌

Usage (according to Chrome Platform Status)

~0.031% of page loads. More data at chromestatus.

Web Platform Tests (WPT)

View the latest WPT test results for this feature

View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist