YUI Compressor is an open source tool that supports the compression of both JavaScript and CSS files. The JavaScript compression removes comments and white-spaces as well as obfuscates local variables using the smallest possible variable name. CSS compression is done using a regular-expression-based CSS minifier. The next Compressor release is in the initial planning stage.Current Production Release: 2.4.7
Next Release:
Reporting Defects / Making Enhancement Requests
YUILibrary.com is the proper location for reporting defects found in the YUI Compressor code as well as for logging enhancement requests for consideration for future updates.
You can review existing tickets filed for YUI Compressor by clicking the View Tickets link at the top of this page. Please review the YUI guidelines for filing defects and making enhancement requests before adding new tickets to the YUI Compressor project using the New Ticket link above.
*Only logged in users can submit bugs and feature requests.
Product Information
Current Version: 2.4.7
Release Date: 11/14/2011
Release Date: 11/14/2011
Developer Information
Development Version: in planning
Tentative Release Date: Not Planned
Tentative Release Date: Not Planned
- Easy YUI Compressor for Windows suggestion
Steve Mol on 02/16/12 - Re: Easy YUI Compressor for Windows.
Dav Glass on 02/15/12 - Re: Easy YUI Compressor for Windows.
Steve Mol on 02/15/12 - Re: need for minifier if file cached
Ryan Grove on 02/6/12 - Re: need for minifier if file cached
learner on 02/4/12 - Re: need for minifier if file cached
Ryan Grove on 02/2/12 - need for minifier if file cached
learner on 02/2/12 - Why YUI Compressor does not minimize leading zero...
Alexander Myadzel on 01/21/12 - Getting the message: No files to compress..
Lakshmi on 01/6/12 - Re: java.lang.StackOverflowError when compressing css
Alan on 01/4/12