Automatic Autocomplete in chrome browser like this:
Here i have describe how to off this automatic Autocomplete for each input page.

Reasion to Restric this funationality: for securty purpose.
Step 1: Add this jquery api in script tag.
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
Step 2: After that add this tag at the end of aspx page.
Step 3: After that you can see that automatic autocomplete not appear in your page.
Please download attached file for live example.