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A small, lightweight library that allows your users to communicate with devices attached to the system using USB.
Last updated on : 2023-03-20
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
WebUSB on IE is not supported on any IE versions.
WebUSB on Edge is fully supported on 79-111, and not supported on 12-18 Edge versions.
WebUSB on Firefox is not supported on any Firefox versions.
WebUSB on Chrome is fully supported on 61-114, and not supported on 4-60 Chrome versions.
WebUSB on Safari is not supported on any Safari versions.
WebUSB on Opera is fully supported on 48-95, and not supported on 9.5-47 Opera versions.
WebUSB on Safari on iOS is not supported on any Safari on iOS versions.
WebUSB on Android Browser is not supported on any Android Browser versions.
WebUSB on Opera Mobile is fully supported on 72-73, and not supported on 10-64 Opera Mobile versions.
WebUSB on Chrome for Android is fully supported on all Chrome for Android versions.
WebUSB on Firefox for Android is not supported on any Firefox for Android versions.
WebUSB on Samsung Internet is fully supported on 8.2-20, and not supported on 4-7.2 Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:WebUSB shows a browser compatibility score of 47. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.
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