Cross Browser Compatibility Score of WebAssembly (2024)

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Last updated on : 2023-03-20

Note:

WebAssembly shows a browser compatibility score of 92. 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.

Overview

WebAssembly will enable near-native performance in the browser and allow developers write code for the web using languages that compile to wasm, such as C/C++, Rust and more.

Code snippets

UnoWasmDocker.html

Source:UnoWasmDocker.html

wasm_metric.html

Source:wasm_metric.html

wasm-js-cycle.tentative.html

Source:wasm-js-cycle.tentative.html

Browser Compatibility

WebAssembly on IE is fully supported on None of the versions, partially supported on None of the versions, and not supported on 5.5-11 IE versions.
WebAssembly on Edge is fully supported on 16-111, partially supported on None of the versions, and not supported on 12-15 Edge versions.
WebAssembly on Firefox is fully supported on 52-113, partially supported on None of the versions, and not supported on 2-51 Firefox versions.
WebAssembly on Chrome is fully supported on 57-114, partially supported on None of the versions, and not supported on 4-56 Chrome versions.
WebAssembly on Safari is fully supported on 11-16.4, partially supported on None of the versions, and not supported on 3.2-10.1 Safari versions.
WebAssembly on Opera is fully supported on 44-95, partially supported on None of the versions, and not supported on 9.5-43 Opera versions.
WebAssembly on Safari on iOS is fully supported on 11-16.4, partially supported on None of the versions, and not supported on 3.2-10.3 Safari on iOS versions.
WebAssembly on Android Browser is fully supported on 97-111, partially supported on None of the versions, and not supported on 2.1-4 Android Browser versions.
WebAssembly on Opera Mobile is fully supported on 64-73, partially supported on None of the versions, and not supported on 10-12 Opera Mobile versions.
WebAssembly on Chrome for Android is fully supported on 97-111, partially supported on None of the versions, and not supported on below 97 Chrome for Android versions.
WebAssembly on Firefox for Android is fully supported on 95-110, partially supported on None of the versions, and not supported on below 95 Firefox for Android versions.
WebAssembly on Samsung Internet is fully supported on 7.2-20, partially supported on None of the versions, and not supported on 4-6.2 Samsung Internet versions.

High

Browser Compatibility Score

Low

Browser Support For IE Versions

Fully

Partially

5.5

No Support

Test on IE

Edge

High

Browser Support For Edge Versions

111

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Last Modified date

2023-03-20