WebStorm is the smartest JavaScript IDE with CSS and HTML Editor for Web Development, at your fingertips. Navigate through files easily. Use relevant autocompletion for everything in your code. Get notified about code problems on the fly. Complicated language mixtures with HTML markup or SQL inside a JavaScript? Check how a modern IDE such as WebStorm handles this.

The published price is that for one user for the first year, billed annually. The pricing schema can be found here.

Features:

• Smart DOM-based autocompletion
• JavaScript Debugger
• Extended JavaScript Frameworks support
• HTML5 Support
• Zen Coding
• Language Mixing
• FTP and Remote Files Synchronization
• Spell Checker