Previously we cover about how to change Google Chrome themes with custom Chrome tutorial which manually change the Google Chrome default theme. However, you can change custom Chrome themes easily on Google Chrome with unofficial Google Theme manager called XChrome.
XChrome is a simple program that takes the hard part out of installing Chrome themes. So you need to do copy and replace the default.dll files anymore. Let XChrome Theme Manager change Chrome theme for you.
The entire installation of custom Chrome process will be automated. Meanwhile, XChrome Theme manager allow you preview all Google Chrome installed Theme on your computer with theme author details. Plus more, XChrome theme manager also allow user to edit Chrome theme or create your own Google Chrome theme using the Chrome Theme maker.
However, XChrome theme manager still beta stages hence there is no error handling is done, many new features are going to get added in future.Chrome Theme Changer Manager