Clean CSS is now available for more than just CSS. You can now beautify, minify, format, or compress many different file formats. Choose the tool below to get started.

Conversion

Convert XML to HTML
Convert XML to CSV
Convert XML to TSV
Convert CSV to HTML
Convert your video, audio, image, and document files between all formats.
Convert JSON to XML
Convert XML to JSON
Convert CSV to JSON
Convert CSV to TSV
Convert JSON to TSV
Convert CSV to XML
Convert JSON to HTML
Convert JSON to CSV

Dev

Search for web safe fonts and other web fonts.
RGB to Hex Color Converter.
Test, experiment, and share Regular Expressions.
Find the perfect color palette for your project.
Test, experiment, and share Regular Expressions.
Log javascript errors that your users encounter on your production site.
Easily create your .htaccess file with all the options you need.
Compare documents using diff and easilty visualize the differences. Quickly merge the two files into one.
Convert between unix timestamp (epoch) and several other date/time formats.
An HTML, CSS, Javascript playground to test and share code snippets.
Test how quickly your website loads and find out how to improve its' load time.

Encode

Generate an MD5 hash from a string.
Generate a SHA-1 hash from a string
Encode and decode a string for us in http requests.
Decode a base64 string
Encode a string as base64
Generate a SHA-256 hash from a string
Generate a SHA-512 hash from a string

Format

Encode javascript to make it difficuly to read, making it more secure.
Fix sloppy programming and indentation for PHP.
Format Javascript into a readable form.
Beautify your CSS code
Format your JSON
Make sure your JSON is validly formatted and causing your app to break.
Online JSON editor to help you maintain your data files.
Python beautifier.
Format HTML code
Format your XML
Clean up your GO code.
Format your SQL statements to make the easier to read.
Reformat Perl code so that is easier to read.
Ruby beautifier.

Image

Create a CSS sprite out of many images to improve your website's load time.
Upload an image and have it turned into Favicons and App Icons, and get the proper code to use them.
Edit an image in your browser.

Mini

Compress your CSS
Improve your site's speed by optimizing your javascript code.
Minify your JSON

Net

Find user and installation manuals.
Find out what your IP address is.
Determine whether an email address actually exists, and make sure it is valid.
Find the factory default settings for your router.
Check whether a website is up or down.
Lookup a device's MAC address to find the manufacturer.
Get a quick explanation of what all the options in a Linux command do

Numbers

Convert between different data size measurments. Kilobytes, MegaBytes, Gigabytes, TeraBytes, etc.
Convert between different units of measure.
Convert decimal to binary
Convert decimal to hex
Convert binary to octal
Convert binary to hex
Convert between hex, binary, and decimal quickly and easily.
Convert binary to decimal
Convert octal to hex
Convert decimal to octal
Convert hex to binary
Convert octal to binary
Convert octal to decimal
Convert hex to octal
Convert hex to decimal

Seo

Generate a long-tail keyword list and find search volume and CPC for keyword research.

String

How many words are in a string
Unescape special XML characters
Escape XML characters so that they can be used in an XML page
Unescape special HTML characters
Convert hex to string
Convert binary to string
Escape HTML characters so that they can be used in an HTML page
Convert string to binary
Strip HTML tags to remove them from an HTML document
Convert string to hex
Strip XML tags to remove them from an XML document