There is an experimental "render DOM content to texture" extension supported by Mozilla called drawWindow that should solve a lot of this. https://blog.mozilla

There is an experimental "render DOM content to texture" extension supported by Mozilla called drawWindow that should solve a lot of this. https://blog.mozilla.org/tilt/ https://blog.mozilla.org/tilt/ https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D#drawWindow() https://developer.mozilla.org/en-US/docs/Web/API/CanvasRende... Unfortunately it is not yet available for web content (browser extensions only).