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.
46.9%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 99.73% |
| Chromium OS | 98.04% |
| iOS | 99.99% |
| Linux | 82.76% |
| Mac OS | 89.68% |
| Windows | 1.8% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 46.71% |
| Edge | 5.91% |
| Firefox | 26.57% |
| Opera | 12.63% |
| Other | 78.17% |
| Safari | 97.81% |
| Samsung Internet | 99.41% |