Read-only attributes that indicate the intrinsic size that must be set on a canvas for its pixels to map one-to-one to display device pixels. For applications that wish to render at the device's native resolution.


Status in Chromium


No active development (tracking bug)

Consensus & Standardization

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

  • Positive
  • No signal
  • Positive



Anticipated issues related to CSS coordinate snapping.

Last updated on 2020-12-07