CodeKit – Mac App Download

CodeKit helps you build websites faster and better.

Compile Everything: Process Less, Sass, Stylus, Jade, Haml, Slim, CoffeeScript, Javascript, and Compass files automatically each time you save. Easily set options for each language.
Live Browser Reloads: Instantly see changes in your browser, with animation and without hitting the refresh button or installing plugins. Great for tweaking layouts!
Combine and Minify: Reduce load times by mashing Javascript and CoffeeScript files together and then minifying with Uglify.js. It’s so easy, you’ll giggle like a schoolgirl. Seriously.
Optimize Images: Losslessly reduce JPEG and PNG file sizes with one click and see the savings. One less thing to do at deployment. (More compression options coming soon!)
JSHint and JSLint: Makes debugging scripts fun and easy. Instantly find that one hanging comma that kills IE, or enforce coding styles and best practices across teams.
Team Collaboration: Sync project settings across teams and computers in an open JSON format. Keep everyone on the same page or easily jumpstart new sites.
Easy Frameworks: Keep just one copy of a file on your drive and easily use it across many projects without worrying about file paths. No more copying files into every new site.
It Just Works: There’s nothing to install or configure. No mucking around the command line. Just run the app and start working. It’s that easy.

Version 3.6:

CodeKit now uses 72% fewer CPU cycles to do the same amount of work. Better battery life, cooler laptops.
All processing tasks are also 11% faster, on average.
The Quiet Keyword
You can now automatically silence warnings for imported JavaScript and CoffeeScript files using a keyword:
//@codekit-prepend quiet 'jquery.js';
(This is the same as unchecking the shield checkbox in the UI.)

You can now use @codekit-prepend and @codekit-append statements to import any file on disk, even if it's in a Skipped Folder or outside of your project.
If a file can't be found for one of these statements, you'll get an error in the log. Previously, no error was reported and CodeKit just ignored the special comment.
More Good Stuff
The progress bar now shows actual progress and is far more accurate during builds.
Builds can now be canceled.
Found a couple things in the UI that were not flat. Flattened them with extreme prejudice.
You can now choose "baseline" or "progressive" output formats for JPEG images.
Removed silent "Export Data To Russia" feature. Apparently that's now frowned upon.

Optimizing JPEG files could discard their color profiles, causing them to look different.
Some images could be corrupted during optimization.
SVGO broke if a certain option was enabled.
Text in log entries could sometimes display all over the place.

OS X 10.8 or later, 64-bit processor

Size: 46.4 MB