I have been doing some web applications lately, and wanted to compress my JavaScript files so that page loads are quicker. I looked around for applications to do this, and ended up building my own based off of JSMin. I am releasing it to the public for free usage as well. It is a toned down version making it easy to cut and paste your JavaScript and get the compressed results. I am also working on a CSS version that will do the same for CSS files. In the future I would like to build a free desktop application that will compress all of your JavaScript and CSS files in one swoop. I know there are applications out there that do that, but I just want a quick down and dirty way of accomplishing this. In the mean time, compress your JavaScript below:
Compression Level
Input
- – - – - -
Output
Old Size: N/A New Size: N/A Ratio: N/A

Just wanted to say thanks for the neat little utility there…..
No problem, I have actually used it a lot more than I thought I would. I am going to make a desktop app soon.
hi great job……..
hi you did really great job man just keep it up……..
I recently wrote about this (February 13th) at my website (here is the link to the story) http://nostatus.com/web/02/2007/css-and-javascript-compressor/
I thought there was definitely a need to clean up and compress both the CSS and JS. It’s great to see that you did this and props to pingates also.
Thanks
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Thanks! I used your compression tool to reduce the size of my javascript file and it works great!