Click the Relaunch button to restart Chrome and apply your new settings.

Toggle Use hardware acceleration when available to the ON position (the button should be blue).

Go to chrome://settings in your address bar, or click the three dots in the upper-right corner of the browser window and select Settings.

If you are using the most recent version of Chrome and are still having trouble, make sure the 'Use hardware acceleration when available' setting is enabled in your Chrome settings by taking the following steps: If you are having trouble with the instructions or are still see slow performance after completing them, please contact us at ChromeĬhrome offers full support for WebGL on all platforms, so if you’re having trouble running WebGL on Chrome, you simply may need to update to a more recent version of Chrome. If you see something like 8192, ANGLE is likely enabled because 8192 pixels is the max size of a texture with Direct3D 9.Please follow the instructions below to enable WebGL / Hardware Acceleration.

With recent desktop OpenGL implementations, the max texture size is 16k or 16384 pixels. Jump at the end of the page in the Miscellaneous section and you should find the ANGLE status:Īnother way to check the native OpenGL support is the max texture size (or max viewport size). Now how to check that ANGLE is disabled? Just use this WebGL Browser Report app. Unlike Firefox, you need to close all Chrome instances to enjoy the new setting. Just edit the Chrome shortcut and change the Target value: In Chrome, you have to add the following command line parameter: –use-gl=desktop. And by default, webgl.disable-angle is set to false: native OpenGL is not used. In recent version of Firefox, the webgl.prefer-native-gl variable has been replaced by webgl.disable-angle. The nice thing with Firefox, is that the new setting is immediately operational. In Firefox, just set the webgl.prefer-native-gl variable to true in the about:config page:

If, for some reasons (for some Shadertoy demos for example), you want to use real OpenGL draw calls, you can enable native OpenGL in Firefox and Chrome. ANGLE is an implementation of the OpenGL ES 2.0 specification that is hardware-accelerated via Direct3D 9. By default, both Firefox and Chrome use the ANGLE layer to render WebGL draw calls under Windows.

How to enable webgl in chrome windows