CSS Minifier - Minifier and compressor for CSS, JS and HTML files

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Add up to 10 multiple CSS files (Size Limit: 2MB per file)

About CSS Minifier - Minifier and compressor for CSS, JS and HTML files

CSS Minifier - Minifier | Minify and compress CSS, JS and HTML files

Maintaining a "beautified" version is considered by many developers to be the "best practice," and when it comes time to release their product, they will run the styles through a tool that will minify them. Additionally, they will condense all of their several style files into one single document.

In addition, it is standard practice to consolidate all of the CSS files used by a single website into a single document. This has a variety of positive effects. It cuts down on the amount of HTTP requests that have to be made in order to obtain all of the components of a website. Additionally, it improves the efficiency of both minification and gzip compression.

Associated Resources
CSS Minifying Tool

CSS Minify Tool allows you to compress your CSS code

When you minify CSS, the code that you have created to make it seem nice and to ensure that it is well formed is cleaned up by having the spacing, indentation, newlines, and comments removed. These components are optional for the successful implementation of CSS and are not necessary. The CSS will be more difficult to understand as a result of this.

A Simplified Illustration


/* Helpers for the layout —————————————————*/ .ui-helper-hidden { display: none; } .ui-helper-hidden-accessible height: 1px; overflow: hidden; padding: 0; position: absolute; width: 1px; border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; width: 1px; After:.ui-helper-hidden{display:none} .ui-helper-hidden-accessible 'border:0'; 'clip:rect(0 0 0 0'); 'height:1px';'margin:-1px'; 'overflow:hidden'; 'padding:0'; 'position:absolute'; 'width:1px'; 'clip:rect(0 0 0 0'); 'position:absolut

Why should you use the CSS Minifier?

Minification is done with the intention of increasing the speed at which a website loads. The process of minimization can reduce the size of a script by up to 20 percent, making it possible for it to be downloaded more quickly. In addition to that, there are developers who will utilize it to 'obfuscate' their code. Because of this, it is more challenging to interpret the code, which in turn makes it more challenging to either reverse engineer or duplicate.

External Links for more information about css minifier

Additional details about the Minification process (Wikipedia)
The JavaScript and CSS minifier is known as Minify.

This minifier will clean up your code by removing whitespace, stripping comments, merging files, and optimizing and condensing several common programming patterns. In addition to that, it features a comprehensive testing suite.

Adding a reliance on matthiasmullie/minify to your composer project is all that is required.

if you use Composer to handle the dependencies of your project, you should use this json file: Even though it is strongly suggested that you utilize Composer, you are free to incorporate these files in any method that you see fit.

composer need matthiasmullie/minify

Investigate the source code. Because it is licensed by MIT, you are free to do pretty much whatever you want with it. Please send your pull requests after you have forked the repository on GitHub. Any form of assistance would be much appreciated.

git clone git@github.com:matthiasmullie/minify.git

Please report any problems that you come across. Be as detailed as you can when describing the issue so that everyone can readily understand what the problem is! Include not only the original JavaScript or CSS code but also the incorrectly minified result as well as the desired outcome. Extra credit will be awarded if a pull request is included along with the issue that was added to the test suite.

The following are the available ways for CSS minifier and JS minifier:

__construct (/* overload pathways */)

The object constructor will take in zero, one, or several paths to files that need to be minified. It will also take in whole CSS and JS content. All of the CSS and JS that is given along will be consolidated into one file and then minified.

use the MatthiasMullieMinify library; set the $minifier variable to equal a new instance of the MinifyJS library;

add($path, "'overload paths"' "'

The constructor can be thought of as basically equal to this.

$minifier->add($path3); $minifier->add($js);


This will reduce the size of the content of the files, save the result to the $path variable, and return the content that was reduced. In the event that the $path option is not supplied, the output will not be written to any location.

WARNING: If your CSS includes relative paths (to imports, pictures, etc.), you need to make sure that you always give a target path! After that, the relative paths are going to be modified so that they are in line with the new path.


gzip with a path and a level.

Similar to, but additionally stores the material that has been minified after it has been processed and optionally saved to a file.


setMaxImportSize($size) (CSS only) (CSS only)

The CSS minifier will automatically incorporate referenced assets (such as images, fonts, and more...) into the CSS that is minified. This eliminates the need for these files to be retrieved over multiple connections.

On the other hand, it is likely more convenient to load particularly huge files one at a time (as it would increase the CSS load time if they were included.)

This function makes it possible to set the maximum size of files that can be imported into the minified CSS (in kB). The size 5 is the default option.


setImportExtensions($extensions) (CSS only) (CSS only)

The CSS minifier will automatically incorporate referenced assets (such as images, fonts, and more...) into the CSS that is minified. This will prevent the need for these files to be downloaded via numerous connections.

This technique enables the data:mime type of files to be provided, in addition to the kind of files that can be supplied.

The following file formats are considered to be embedded by default: gif, png, jpg, jpeg, svg, and woff.

$extensions = array('gif' => 'data:image/gif', 'png' => 'data:image/png',); $minifier->setImportExtensions($extensions);


use MatthiasMullieMinify; $sourcePath = '/path/to/source/css/file.js'; $minifier = new MinifyJS($sourcePath); / we can even add another file, and all of the files will then be / united in 1 output file $minifier->add($sourcePath2); / otherwise we can just put plain js $sourcePath2 = "/path/to/second/source/css/file.js"; $minifier->add($sourcePath2); $js = 'var test = 1'; $minifier->add($js); / save minified file to disk $minifier->minify($minifiedPath); / alternatively just output the content echo $minifier->minify();


use MatthiasMullieMinify; $sourcePath = '/path/to/source/css/file.css'; $minifier = new MinifyCSS($sourcePath); / we can even add another file, and then both of them will be / merged in 1 output file; $minifier->add($sourcePath2); / otherwise we can just add plain CSS $sourcePath2 = "/path/to/second/source/css/file.css"; $minifier->add($sourcePath2); $css equals "body color: #000000; "; $minifier->add($css); / save minified file to disk $minifier->add($css); $minifier->minify($minifiedPath); / alternatively just output the content echo $minifier->minify();





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