CSS Converter

Convert CSS files online for free

Select File
Drop or upload your .CSS file

Online File Converter

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How to convert your CSS file

Click the "Select File" button above, and choose your CSS file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.

Convert CSS to another file type

The converter easily converts your CSS file to various formats—free and online. No Excel or extra software needed.

CSS to SCSS
CSS to PDF
CSS to LESS
CSS to HTML
CSS to SASS
CSS to SVG
CSS to HTM
CSS to JS
CSS to PHP
CSS to ASP
CSS to ASPX
CSS to JSP

Convert a file to CSS

The converter also works in reverse, allowing you to convert your file into the CSS file type—in the best quality.

RSS to CSS
CGI to CSS
SITEMAP to CSS
PL to CSS
WEBMANIFEST to CSS
JSON to CSS
JS to CSS
XML to CSS
HTML to CSS
ICO to CSS
HTM to CSS
RB to CSS

About CSS files

CSS (Cascading Style Sheets) is a style sheet language used for describing the presentation of a document written in a markup language like HTML. CSS is used to define the look and feel of a website, including the layout, colors, and fonts. CSS files can be used to control the presentation of multiple web pages and can be used to create responsive designs that adapt to different screen sizes.

CSS files come in three main types:

CSS This is the most common type of CSS file and is written in plain text. It can be edited with any text editor and can be converted to other formats such as SCSS, SASS, and LESS.
SCSS This is an extension of CSS that adds features such as variables, mixins, and nesting. It is written in a syntax similar to CSS and is compiled into plain CSS before being used in a website.
SASS This is an extension of CSS that adds features such as variables, mixins, and nesting. It is written in a syntax similar to CSS and is compiled into plain CSS before being used in a website.

CSS files can be converted to other formats using software such as Dart Sass, Less.js, and PostCSS. Conversion between these formats can be difficult due to differences in syntax and features. It is also important to consider the size of the file when converting, as some formats may result in larger files.

Although CSS files can be converted to other formats, there are some drawbacks to using them. For example, they can be difficult to maintain and debug, and they can be slow to load. For these reasons, it is often better to use an online website such as Convert.Guru to convert CSS files.

Use Convert.Guru online viewer to open and convert your CSS file.

Users also converted HTML, CCS, JS, TXT, DOWNLOAD, ISCP VALIDATION 2, LTR, ENC, JSON, MIN, JPG, SCSS and CSV files.

The CSS Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our CSS converter.