Press space or click go to blur a new image. If you would like to use this in a project, please give credit. If you want to do a full-screen blur just make sure to change the "x width" variable to 480, and fill in the original colors list for each pixel across the screen. Here are some numbers, just so you can appreciate how fast this is: one pixel runs a blur program the blur amount squared times. The square is a 100/100 square, so the number of times it runs a blurring program is 10,000*(blur amount^2). That is an insane amount of times, and it runs all this in less than a second on my computer. To my knowledge this MAY be the fastest blur program, or one of the fastest.
100% by me. I assume this would work with RGB values. Compare blur amount 0 to blur amount 3 to get a perspective of before and after. The square starts as a bunch of completely random colors. It may not look blurred, but if that was a normal image it would look blurred.