COOL JAVASCRIPT web browser address bar TRICKS (updated)

These are some really cool JavaScript hacks and tricks that you can use creatively or just have plain fun.

{1} To make each one of these codes work, all you have to do is copy and paste it into the address bar of your browser window and hit “Enter”.

 So here they are :-

play a fun game where you can shoot at all the elements

Now you can play game on any web page, just copy and paste the javascript code given below in the url bar and hit enter. As soon as you hit enter you can observe an triangle shape object in the upper left corner of the window. Navigate it with the help of W, A and D keys and fire using Spacebar.

view a password behind the asterix *******

Edit the webpage    (trick a friend into thinking you hacked it)

This code lets you edit any page/website in real-time :) . With Firefox, you can even edit and save the modified pages to your computer. Very nifty code!.Unfortunately can't be used to hack but can to fool someone that you did!
javascript:document.body.contentEditable='true'; document.designMode='on'; void 0


This piece of code pulls off all the images from your web page and rotates them in a circle. The best place to test this is a website with many images. (Google Images for an example)
javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName("img"); DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+"px";*y1+i*y2+y3)*y4+y5)+"px"}R++}setInterval('A()',5); void(0);
If you look carefully in the above code, its rotating the HTML “img” tag. Just replace it with “a” or “p” and watch some links or text rotate instead of images.

infinite alert boxes

As soon as you run this javascript a infinite loop of alert boxes will open which cannot be stopped until you restart your web browser. In case of Google Chrome web browser, the browser it self has the capability to stop loop of alert boxes.
javascript:while(1){alert('Restart your brower to close this box!')}


Your browser will be very afraid of this code :) If the code below doesn’t seem to work, please replace > with > and < with <
javascript:function flood(n) {if (self.moveBy) {for (i = 200; i &gt; 0;i--){for (j = n; j &gt; 0; j--) {self.moveBy(1,i); self.moveBy(i,0);self.moveBy(0,-i); self.moveBy(-i,0); } } }}flood(6);{ var inp = "D-X !msagro na dah tsuj resworb rouY"; var outp = ""; for (i = 0; i &lt;= inp.length; i++) {outp =inp.charAt (i) + outp ; } alert(outp) ;}; reverse


In case you are not in a mood to use the standard windows calculator and want your browser to do the dirty job for you, use this code.
javascript: alert(34343+3434-222);
You can change the numbers according to your choice and also try creative complex equations. Just put your arithmetic into javascript: alert( );


There are times when you are not sure that the website that you are visiting is authentic. Use this code whenever in doubt :-
javascript:alert("The actual URL is:\t\t" + location.protocol + "//" + location.hostname + "/" + "\nThe address URL is:\t\t" + location.href + "\n" + "\nIf the server names do not match, this may be a spoof.");