Chrome Website Developer

How to Access the Developer Tools

To access the developer tools, open a web page or web app in Google Chrome. Then take one of the following actions:

• Select the Wrench menu  at the top-right of your browser window, then select Tools -> Developer tools.
• Right-click on any page element and select Inspect element.
• On Windows and Linux, press
• • Control - Shift - I keys to open Developer Tools
  • Control - Shift - J to open Developer Tools and bring focus to the Console.
  • Control - Shift - C to toggle Inspect Element mode.
• On Mac, press
• ⌥⌘I (Command - Option - I) keys to open Developer Tools
• ⌥⌘J (Command - Option - J) to open Developer Tools and bring focus to the Console.
• ^⌘C (Control - Option - C) to toggle Inspect Element mode.

http://code.google.com/intl/zh-TW/chrome/devtools/docs/overview.html