HEATKEYS

Free online JavaScript and jQuery beautifier tool that uncompresses and uncompacts your js code so it is readable and aligns it so it looks pretty.

JavaScript Beautifier formats JavaScript source code to make it easier to read and understand.

Online tool for formatting javascript, into a pretty human readable format

Format Javascript to more readable form. The online tool can be used to decompress javascript that was compressed using various compression algorithm provided by Js Minifier Obfuscator, Microsoft Ajax Minifier, YUI Compressor, JSMIN, Google Closure M...

A web-based interface for cleaning your dirty markup.

Online tools for developers, including formatters (JSON, XML, HTML, SQL, etc.), minifiers (JavaScript, CSS), validators, compactors and many more!

Crazy Advanced Web Development for server admins, WordPress bloggers, programmers, and hackers with topics and tools for Htaccess Rewrites, Linux and bash, PHP networking with cURL, SEO

Learn to write your own JavaScript code or just use pre-written scripts that plug into your pages. JavaScript tutorials, how-tos, sample scripts, and more from About Guide to JavaScript - Stephen Chapman.

The JSON Formatter & Validator helps debugging JSON data by formatting and validating JSON data so that it is easily read by human beings.