Limited Availability WebGL extensions

KHR_parallel_shader_compile WebGL extension

The KHR_parallel_shader_compile extension for WebGL 1.0 and 2.0 contexts checks the status of shader compilation without blocking the runtime.

Baseline Status: This feature is currently Limited (not yet Baseline). Latest engine implementation shipped on Apr 26, 2021.

Desktop Browser Engine Support

Google Chrome

76

Supported

Mozilla Firefox

—

Unsupported

Apple Safari

14.1

Supported

Microsoft Edge

79

Supported

Mobile Browser Engine Support

Chrome Android

76

Firefox Android

—

Safari iOS

14.5

Specifications and References

MDN Browser Compat Data Keys: