JS watermark (pure JS)

by Allie Yu January 22, 2021

JavaScript

var div = document.createElement("div");
document.getElementsByTagName("body")[0].appendChild(div);

div.innerHTML = "My Watermark";
div.style.color = "#bbb";
div.style.fontSize = "80px";
div.style.position = "absolute";
div.style.top = "0px";
div.style.left = "0px";
div.style.zIndex = "-1";

div.style.transform = "rotate(45deg)"; //standard
div.style.msTransform = "rotate(45deg)"; //IE
div.style.mozTransform = "rotate(45deg)"; //Firefox
div.style.webkitTransform = "rotate(45deg)"; //Chrome
div.style.oTransform = "rotate(45deg)"; //Opera

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JS watermark (pure JS)

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console