This API can be used to check how much quota an app/origin is using.


Working draft or equivalent

Status in Chromium


Enabled by default in:

  • Chrome for desktop release 14

Consensus & Standardization

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

  • Positive
  • Negative
  • No signal
  • Positive


Last updated on 2021-05-05