UPDATE: The developer of Chromium Theme Builder has pulled the software and is no longer available. We recommend you use the online Chrome theme creator to quickly create your own themes for Chrome.
Google Chrome has gained a significant browser market share to become the world’s most popular web browser for computer and smartphone operating systems. The browser is fast, user interface is slick, and has thousands of extensions.
There are many custom themes available for Google Chrome browser in the Chrome web store, but if you wish to have your own custom theme, here is a simple and effective tool to create a customized theme yourself.
Google Chrome Theme Creator
Chromium Theme Builder is a simple and easy-to-use utility that helps you customize and build your own Chrome themes easily. The UI is so simple that even a novice user can instantly create a new theme with this utility.
You need to have a good image editing tool such as Adobe Photoshop, GIMP, or Paint.net to give professional look to your custom theme. The theme creator is available to download for free from below link. Note that you need to have installed Chrome browser to create a theme.
Note that there is a free online service now avaialbe to create customized themes for Google Chrome.
Create your own Google Chrome themes
Step 1: Download and extract the contents to a folder.
Step 2: Locate the file named themer.exe and execute the file to start creating your own Google Chrome theme.