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Subresource Integrity

Subresource Integrity is a new security feature that enables browsers to verify that files are delivered without unexpected manipulation.

Last updated on : 2023-03-20

Browser Versions

Edge

Firefox

Chrome

Safari

Opera

5.5 - 11

12 - 16

17 - 111

2 - 42

43 - 113

4 - 44

45 - 114

3.2 - 10.1

11 - 16.4

9.5 - 31

32 - 95

Fully Supported

Partially

No Support

Specifications

Subresource Integrity Recommendation Fetch Living Standard

Browser Compatibility

Subresource Integrity on IE is not supported on any IE versions.

Subresource Integrity on Edge is fully supported on 17-111, and not supported on 12-16 Edge versions.

Subresource Integrity on Firefox is fully supported on 43-113, and not supported on 2-42 Firefox versions.

Subresource Integrity on Chrome is fully supported on 45-114, and not supported on 4-44 Chrome versions.

Subresource Integrity on Safari is fully supported on 11-16.4, and not supported on 3.2-10.1 Safari versions.

Subresource Integrity on Opera is fully supported on 32-95, and not supported on 9.5-31 Opera versions.

Subresource Integrity on Safari on iOS is fully supported on 11.3-16.4, and not supported on 3.2-11 Safari on iOS versions.

Subresource Integrity on Android Browser is fully supported on 97-111, and not supported on 2.1-4 Android Browser versions.

Subresource Integrity on Opera Mobile is fully supported on 64-73, and not supported on 10-12 Opera Mobile versions.

Subresource Integrity on Chrome for Android is fully supported on all Chrome for Android versions.

Subresource Integrity on Firefox for Android is fully supported on all Firefox for Android versions.

Subresource Integrity on Samsung Internet is fully supported on 5-20, and not supported on 4-4 Samsung Internet versions.

Browser Support for Subresource Integrity

Subresource Integrity on Chrome

Subresource Integrity on Safari

Subresource Integrity on Firefox

Subresource Integrity on Internet Explorer

Subresource Integrity on Opera

Subresource Integrity on Edge

References

Data sourced from

High

Overall Browser Compatibility Score

Note:Subresource Integrity 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.

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