background-size

The background-size CSS property scales or stretches a background based on the size of the element (with the contain and cover keywords), a length, or percentage.

Baseline Status: Achieved Widely Available on Jan 29, 2018 (Cross-browser Newly Available since Jul 29, 2015).

Desktop Browser Engine Support

Google Chrome

21

Supported

Mozilla Firefox

9

Supported

Apple Safari

5.1

Supported

Microsoft Edge

12

Supported

Mobile Browser Engine Support

Chrome Android

25

Firefox Android

18

Safari iOS

4.2

Specifications and References

Specification ↗ Feature XML ↗

MDN Browser Compat Data Keys:

css.properties.background-size ↗ css.properties.background-size.auto ↗ css.properties.background-size.contain ↗ css.properties.background-size.cover ↗ css.properties.background.background-size ↗