CODEWITHSUNDEEP
htmlcssblur
bialasikk
bialasikk

Reputation: 1065

Blur effect on a div element

Is it possible to add a gaussian blur on div element? If yes, how I can do this?

Upvotes: 90

Views: 219876

Answers (7)

TannerHolm
TannerHolm

Reputation: 2033

I think this is what you are looking for? If you are looking to add a blur effect to a div element, you can do this directly through CSS Filters-- See fiddle: http://jsfiddle.net/ayhj9vb0/

div {
    -webkit-filter: blur(5px);
    -moz-filter: blur(5px);
    -o-filter: blur(5px);
    -ms-filter: blur(5px);
    filter: blur(5px);
    width: 100px;
    height: 100px;
    background-color: #ccc;
}

Upvotes: 186

Abish R
Abish R

Reputation: 51

Inline css:

style="filter: blur(3px);"

External css with class:

.div-cls{
    filter: blur(3px);
}

Having major browser support too [ 1 ].

Upvotes: 4

Rijo
Rijo

Reputation: 2718

I got blur working with SVG blur filter:

CSS

-webkit-filter: url(#svg-blur);
filter: url(#svg-blur);

SVG

<svg id="svg-filter">
    <filter id="svg-blur">
        <feGaussianBlur in="SourceGraphic" stdDeviation="4"></feGaussianBlur>
    </filter>
</svg>

Working example:

https://jsfiddle.net/1k5x6dgm/

Please note - this will not work in IE versions

Upvotes: 6

fatima_r24
fatima_r24

Reputation: 189

you can do quite a few things :

  1. filter: blur(10px)

  2. backdrop-filter: blur(10px)

  3. If you want to blur the edges of the div element, use box-shadow

    box-shadow: 10px 20px 20px grey;

the third value of 20px sets the blur value. The bigger the value, the more the blur.

You can use either of these, although do note that backdrop-filter doesn't have browser support for firefox and internet explorer.

Upvotes: 13

yannh
yannh

Reputation: 393

Blurring the background elements of a div can be achieved using backdrop-filter.

Use it like this:

.your-class-name {
   backdrop-filter: blur(5px);
}

All the elements placed under the div are going be blurred by using this.

EDIT: Notice that this is not supported by every browser yet

Upvotes: 4

Phillip Schmidt
Phillip Schmidt

Reputation: 8818

Try using this library: https://github.com/jakiestfu/Blur.js-II

That should do it for ya.

Upvotes: 8

Noah Wetjen
Noah Wetjen

Reputation: 1785

This is what I found:

Demo: http://tympanus.net/Tutorials/ItemBlur/

and Tutorial: http://tympanus.net/codrops/2011/12/14/item-blur-effect-with-css3-and-jquery/

Upvotes: 7

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