Web platform features explorer

Web Cryptography

Widely available since 2018-01-29
Tags: api Groups: Security

The Web Cryptography API performs low-level cryptographic operations, such as encryption, decryption, and signature verification. Also known as the Web Crypto API.

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Browser support (view on caniuse.com)

  • Chrome 11 Released on 2011-04-27
  • Chrome Android 18 Released on 2012-06-27
  • Edge 12 Released on 2015-07-29
  • Firefox 21 Released on 2013-05-14
  • Firefox for Android 21 Released on 2013-05-14
  • Safari 5 Released on 2010-06-07
  • Safari on iOS 5 Released on 2011-10-12