WEBGL_compressed_texture_astc
Adds ASTC compressed texture formats. ASTC is a flexible texture compression family designed to balance quality, memory use, and bandwidth.
Check your device: WebGL2 Capabilities Report.
More details: Developer Docs (MDN) Specification (Khronos)
Overall Support
Percentage supporting this feature among reports tested for it.
49.17%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 99.86% |
| Chromium OS | 98.7% |
| iOS | 99.99% |
| Linux | 81.6% |
| Mac OS | 89.55% |
| Windows | 2.35% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 48.78% |
| Edge | 6.46% |
| Firefox | 27.01% |
| Opera | 13% |
| Other | 81.25% |
| Safari | 98.01% |
| Samsung Internet | 99.88% |