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The Window.crypto read-only property returns the Crypto object associated to the global object. This object allows web pages access to certain cryptographic related services.
Syntax
var cryptoObj = window.crypto || window.msCrypto; // for IE 11
Specifications
| Specification | Status | Comment |
|---|---|---|
| Web Cryptography API The definition of 'Window.crypto' in that specification. |
Candidate Recommendation | Initial definition |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Edge | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 44 (Yes) | (Yes) | 6 ms | 20 | 19 | (Yes) |
| Feature | Chrome for Android | Firefox Mobile | Firefox OS | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
See also
- The
Windowglobal object