In order to blur in html page normally css `filter: blur(npx)` is used.
filter: url(“data:image/svg+xml;utf8,<svg xmlns=’http://www.w3.org/2000/svg‘ ><filter id=’svgMask’><feGaussianBlur stdDeviation=’3’ /></filter></svg>#svgMask”);
This is also useful as well as normal filter.
And you can utilize svg for further tricks too.
