The Cache API allow authors to fully and conveniently manage their content caches for offline use. An origin can have multiple, named Cache objects which are accessible via workers and document scripts.


Working draft or equivalent

Status in Chromium


Enabled by default (tracking bug) in:

  • Chrome for desktop release 40
  • Chrome for Android release 40
  • Android WebView release 40

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.


Search tags

service, worker, serviceworker, cache,

Last updated on 2020-11-09