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A live CSS editing extension for web browsers
JavaScript HTML Ruby CSS
Latest commit 008b569 Dec 20, 2015 @jhubert Create LICENSE.txt
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chrome Remove accidental test code Dec 2, 2014
safari Add the safari source files and the button icons Jul 23, 2012

Live CSS Editor

A fast and easy to use extension for free-hand writing CSS on to a web page and previewing the changes.

Supports Chrome and Safari.



Install the extension from the Web Store


Download and install the latest Safari package


Built, designed and supported by Jeremy Baker (@jhubert). Additional contributions welcome.


  1. Fork it.
  2. Create a feature branch (git checkout -b my-change-branch)
  3. Commit your changes (git commit -am "Made a valuable contribution")
  4. Push to the branch (git push origin my_markup)
  5. Open a Pull Request
  6. Enjoy a refreshing Diet Coke and wait

Support or Contact

Having trouble with the editor? Please file an issue.

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