Crash report storage
The window.crashReport object is a key-value store to record information about your application's state. If there's a crash, then the data in the key-value store is sent to your crash reporting endpoint, to help you pinpoint the cause of the crash.
Status
Limited availability
MDN documentation
No MDN documentation found. You can search for the feature on MDN. If you believe that MDN has no documentation about this feature, you can open an issue on MDN's GitHub repository.Specifications
Browser support
- Chrome 145 Released on 2026-02-10
- Chrome Android 145 Released on 2026-02-10
- Edge 145 Released on 2026-02-14
- Firefox ❌
- Firefox for Android ❌
- Safari ❌
- Safari on iOS ❌
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