Wix.com is pretty cool.

There’s a free online website creator that I use.

wix.com

They also have premium options.

Go for any.there are all best
doodlekit.com

there are lot of website creator .but try Doodlekit
It is a fully hosted online free website builder and CMS (Content Management System) that helps you build a personal or business website. It’s perfect for anyone from first-timers to advanced web developers and web designers. Unlike other website creator tools, Doodlekit is all online. You don’t need to install any software on your computer, and you can use it from any computer, anywhere in the world that has internet access, at any time.

Features
•Full Hosting & Domains
•Search Engine Ranking Tools
•Add A Blog
•Make A Shopping Cart
•Share Documents
•Bulk Upload Photos
•Free Website Builder
•Content Management System
•Website Design Tools
•Insert Videos
•Add Forums
•Advanced Security Settings
•Build A Form

I think “Notepade++” is the world best text editor for any programming and “Adobe Dreamweaver” is best for website design.