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Next-Gen App & Browser Testing Cloud

Offline web applications

Caching files from a web server will make your page work offline on subsequent visits to the page.

Last updated on : 2025-11-11

Browser Versions

IE

Edge

Firefox

Chrome

Safari

Opera

5.5 - 9

10 - 11

85 - 142

12 - 84

2 - 147

3 - 3

3.6 - 83

85 - 145

4 - 84

3.2 - 26.2

4 - 18

9.5 - 122

10.6 - 72

Fully Supported

Partially

No Support

Browser Compatibility

Offline web applications on IE is fully supported on 10-11, and not supported on 5.5-9 IE versions.

Offline web applications on Edge is fully supported on 12-84, and not supported on 85-142 Edge versions.

Offline web applications on Firefox is fully supported on 3.6-83, partially supported on 3-3, and not supported on 2-147 Firefox versions.

Offline web applications on Chrome is fully supported on 4-84, and not supported on 85-145 Chrome versions.

Offline web applications on Safari is fully supported on 4-18, and not supported on 3.2-26.2 Safari versions.

Offline web applications on Opera is fully supported on 10.6-72, and not supported on 9.5-122 Opera versions.

Offline web applications on Safari on iOS is fully supported on 3.2-18, and not supported on 17.6-26.1 Safari on iOS versions.

Offline web applications on Android Browser is fully supported on 2.3-4, and not supported on 97-142 Android Browser versions.

Offline web applications on Opera Mobile is fully supported on 11.5-12, and not supported on 10-80 Opera Mobile versions.

Offline web applications on Chrome for Android is not supported on any Chrome for Android versions.

Offline web applications on Firefox for Android is not supported on any Firefox for Android versions.

Offline web applications on Samsung Internet is fully supported on all Samsung Internet versions.

Browser Support for Offline web applications

Offline web applications on Chrome

Offline web applications on Safari

Offline web applications on Firefox

Offline web applications on Internet Explorer

Offline web applications on Opera

Offline web applications on Edge

References

Data sourced from

13

Low

Overall Browser Compatibility Score

Note:Offline web applications shows a browser compatibility score of 13. 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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