Tests
WebGL Test
WebGL Test. Start to request a graphics context and draw a color on the canvas. Open technical details for the capabilities actually exposed by this browser.
Private by designProcessing happens locally in this browser. Device streams and raw readings are not uploaded.
What this test checks
How to use this test
Start to request a graphics context and draw a color on the canvas. Open technical details for the capabilities actually exposed by this browser.
What the results mean
A rendered canvas confirms that a WebGL context could draw in this session.
Troubleshooting
If rendering fails, check browser graphics settings and compare with another supported browser.
Browser limitation
A visible canvas confirms a browser rendering operation, not GPU health or speed. Driver settings, secure context, privacy protections and browser policy can restrict access. Try a current browser with graphics acceleration enabled.