11 Best Free Online CSS to LESS Converter Websites

Here is a list of the best free online CSS to LESS converter websites. CSS stands for Cascading Style Sheets. It is a programing language that describes the presentation of font, color, web pages, etc. It goes hand to hand with HTML to design web pages that can adapt to different types of devices and screen sizes. On the other hand, LESS stands for Leaner Style Sheets. It is not much different from CSS. LESS offers additional features and options over CSS. In fact, a complied version of LESS is actually a CSS.

It is easy to convert the CSS formatting to LESS formatting. There are many online tools that you can use to do that. This post covers 11 such tools that you can use for free. You can simply add the CSS code and convert that to LESS format with a click of a button. Different tools come with different options. Some of these tools support multiple input methods to add the CSS and can also export LESS to a file. Similarly, you can also get other additional options such as add/remove comments, format code, etc. You can go through the list to explore these tools in detail.

My Favorite Online CSS to LESS Converter

BeautifyTools.com is my favorite website on this list to convert CSS to LESS online. The tool here is quite simple and works fast. You get multiple methods to add the CSS code. Along with that, you also get options to beautify or minify the code and change the appearance fo the editor.

You can also check out our other lists of the best free online CSS Validator websites, websites to Beautify CSS online, and online JSON Schema Generator websites.

Overview Table:

Websites	Input Type	Beautify/Minify	Output
BeautifyTools	URL/File/Paste	✓	Copy/TXT
CodeBeautify	URL/File/Paste	✓	Copy/CSS
JSONFormatter	URL/File/Paste	x	Copy/CSS
BfoTool	URL/File/Paste	x	Copy/LESS
CSSPortal	Paste	x	Copy/LESS
wTools	File/Paste	x	Copy/LESS
WebSolutionStuff	Paste	x	Copy
CoderStool	Paste/File	x	Copy/TXT
BeautifyConverter	Paste	x	Copy
FreeCodeFormat	Paste	x	Copy
NoonWow	URL/File/Paste	✓	Copy/TXT

BeautifyTools.com

BeautifyTools.com offers converters and beautifying tools for various programming languages. This website has a free online CSS to LESS converter tool. This tool has a side-by-side text editor for input and output. It supports multiple input methods covering file upload, URL import, and pasting/adding the code directly. With that, you can convert the CSS code to LESS with a click of a button. It offers options to beautify and minify the LESS code. In the end, you get a copy button in the LESS section. You can use that to copy the code to the clipboard. Alternatively, you can download the output as a TXT file as well.

How to convert CSS to LESS online on BeautifyTools?

• Go to this CSS to LESS converter tool on BeautifyTools using the link given below.
• Add the CSS code using any of the available input methods.
• Then click the Convert button from the top. You can minify/beautify the code if you want.
• After that, use the Copy button to get the code or Download it as a TXT file.

Highlights:

• CSS Input Method(s): Paste, File Upload, and URL Import.
• Beautify/Minify Options: Yes.
• Other Options: Editor themes to change appearance.
• Output Method(s): Copy and Download (TXT).

CodeBeautify.org

CodeBeautify.org is another popular website to convert and beautify various program languages. You can convert CSS to LESS on this website. It has a special tool for this conversion. The tool features side-by-side text editors. You can simply add CSS to the editor on the left. Apart from pasting or typing the code, you also get options to upload a CSS file or import via URL. After the conversion, you get the LESS code on the right side editor. The editor allows you to copy the converted code directly or export it as a file. You can use either or both methods to save the output.

How to convert CSS to LESS online on CodeBeautify?

• Open this CSS to LESS converter tool using the link given below.
• Paste the CSS code or use any of the available input methods to add code.
• When you do that, it automatically converts it to LESS.
• Then, use the Copy button to get the code or Download it as a file.

Highlights:

• CSS Input Method(s): Paste, File Upload, and URL Import.
• Beautify/Minify Options: Automatically.
• Other Options: Code formatting options.
• Output Method(s): Copy and Download (CSS).

JSONFormatter.org

JSONFormatter.org offers a collection of beautifier, parser, formatter, and converter tools for programming languages. It has a CSS to LESS converter tool. The tool is simple and has two separate editors for input and output. It supports file upload as well as URL import. You can use those options to add CSS or directly paste the CSS code into the input editor. With that, you can convert CSS to LESS and copy/save the converted code.

How to convert CSS to LESS online on JSONFormatter?

• Follow the direct link given below to open this converter directly.
• Paste the CSS code directly to the editor or use the File or Import Data button to add from the file/URL.
• Then click the CSS to LESS button to perform the conversion.
• Once done, use the Copy button to get the code or Download it as a file.

Highlights:

• CSS Input Method(s): Paste, File Upload, and URL Import.
• Beautify/Minify Options: N/A.
• Other Options: N/A.
• Output Method(s): Copy and Download (CSS).

BfoTool.com

BfoTool.com has a free online CSS to LESS converter tool. This tool has an input editor at the top where you can add your CSS code. It also supports file upload as well as URL import. You can also use any of these options to load the CSS data into the editor. When you perform the conversion, it gives the LESS code in another editor below. The editor also has buttons to copy the code to the clipboard and download it as a file. You can use those options to save the converted code.

How to convert CSS to LESS online on BfoTool?

• Open this CSS to LESS converter by following the direct link given below.
• Add the CSS code directly, upload a CSS file, or fetch from a URL.
• Then click the Convert button to start the conversion.
• Once done, use the Copy Code button to copy the code or use the Download button to save it as a LESS file.

Highlights:

• CSS Input Method(s): Paste, File Upload, and URL Import.
• Beautify/Minify Options: N/A.
• Other Options: N/A.
• Output Method(s): Copy and Download (LESS).

CSSPortal.com

CSSPortal.com is another free website with an online CSS to LESS converter tool. This is a simple tool where you can paste the CSS and get it converted to the LESS format. It does not offer any additional input options, you have to either type or paste the CSS code. Similarly, there are no other options to format or beautify the code. However, you do get an option to save the converted code as a LESS file. You can use that or just copy the code directly to the clipboard.

How to convert CSS to LESS online on CSSPortal?

• Use the direct link given below to open this converter in your browser.
• Paste the CSS code into the editor at the top.
• Then click the Convert button to perform the conversion.
• After that, use the Copy button to get the code. You can also save it as a LESS file using the Download button.

Highlights:

• CSS Input Method(s): Paste.
• Beautify/Minify Options: N/A.
• Other Options: N/A.
• Output Method(s): Copy and Download (LESS).

wTools.io

wTools.io is a free website where you can get a tool to convert CSS to LESS online. This is another simple converter where you can paste the CSS code and convert that to LESS. Alternatively, you can also upload the CSS file to the tool. When you do that, it loads the code from the file and then converts that to LESS. While doing so, you get additional options to remove comments from the code and use variables. You can toggle those options as per your needs. In the end, you can quickly copy the code to the clipboard with a click or download it as a LESS file.

How to convert CSS to LESS online on wTools.io?

• Open this CSS to LESS converter tool using the link given below.
• Add the CSS code directly or upload the CSS file to the tool.
• Set the options accordingly and then click the Convert button.
• Once done, use the Copy button to get the code or the Download button to save it as a LESS file.

Highlights:

• CSS Input Method(s): Paste or File Upload.
• Beautify/Minify Options: N/A.
• Other Options: Options to keep/remove comments and use variables.
• Output Method(s): Copy and Download (LESS).

WebSolutionStuff.com

WebSolutionStuff.com offers a simple online CSS to LESS converter tool. This is a simple tool with an input editor and an output editor. To perform the conversion, you have to paste the CSS code into the input editor. After adding the code, you can customize the options to keep/remove comments and use variables. With that, you can perform the conversion. After the conversion, you can select the LESS code from the output editor and use the keyboard shortcut to copy it to the clipboard.

How to convert CSS to LESS online on WebSolutionStuff?

• Follow the link given below to open this tool in your browser.
• Paste the CSS code into the Input CSS editor.
• Set the options accordingly and then click the Convert to LESS button.
• After that, use the Copy button to get the code.

Highlights:

• CSS Input Method(s): Paste.
• Beautify/Minify Options: N/A.
• Other Options: Options to keep/remove comments and use variables.
• Output Method(s): Copy to the clipboard.

CodersTool.com

CodersTool.com is another free website where you can convert CSS to LESS online. The tool is simple and easy to use. It has an input editor where you can paste the CSS code or upload a CSS file to fetch the code from that. This way, you add the CSS and then convert it to the LESS. After the conversion, you get buttons to copy and download the LESS code from the respective editor. You can use either of those options to save the converted LESS code.

How to convert CSS to LESS online on CodersTool?

• Go to this CSS to LESS converter tool using the link given below.
• Add the CSS code directly or upload the CSS file to the tool.
• Then, click the Convert button to perform the conversion.
• Once done, use the Copy button to get the code. You can also use the Download button to save it as a TXT file.

Highlights:

• CSS Input Method(s): Paste or File Upload.
• Beautify/Minify Options: N/A.
• Other Options: N/A.
• Output Method(s): Copy and Download (TXT).

BeautifyConverter.com

BeautifyConverter.com also offers a simple online CSS to LESS converter tool. This tool is quite basic in terms of functionality. It only supports direct copy/pasting or typing the code as input. There is no other option to load the CSS code from a file or URL. After adding the code, you can perform the conversion. It shows the converted LESS code in the text box below. There is no option to copy or download the code. But you can select and copy the code using the native copy option or keyboard shortcut for copy.

How to convert CSS to LESS online on BeautifyConverter?

• Use the direct link provided below to open this tool in your browser.
• Paste the CSS code into the Input CSS editor.
• After that, click the to LESS button to perform the conversion.
• Once done, select and copy the LESS code to the clipboard.

Highlights:

• CSS Input Method(s): Paste.
• Beautify/Minify Options: N/A.
• Other Options: Shows the size of the code.
• Output Method(s): Copy to the clipboard.

FreeCodeFormat.com

FreeCodeFormat.com has a free tool to convert CSS to Less, Sass, Scss online. You can use this tool to convert CSS code into LESS format. To do that, you can directly add the CSS code to this tool and perform the conversion. After the conversion, it shows the LESS code as output. It also shows the size of the CSS code and LESS code on the screen. From there, you can select and copy the LESS code to the clipboard.

How to convert CSS to LESS online on FreeCodeFormat?

• Open this converter in your browser using the direct link given below.
• Paste the CSS code into the CSS Input section.
• Then, click the to LESS… button to perform the conversion.
• After that, select and copy the LESS code to the clipboard.

Highlights:

• CSS Input Method(s): Paste.
• Beautify/Minify Options: N/A.
• Other Options: Shows the size of the code.
• Output Method(s): Copy to the clipboard.

NoonWow.com

NoonWow.com is another free website with an online CSS to LESS converter tool. The tool is a replica of BeautifyTools. It offers multiple input methods including file upload and URL import. You can add the CSS code the way you want. Then you can perform the conversion. After the conversion, you can also minify or beautify the code. In the end, you can use the dedicated button to copy or download the code. Downloading the code gives you a text file.

How to convert CSS to LESS online on NoonWow?

• Follow the direct link given below using the link given below.
• Load the CSS code into the editor using any of the available input methods.
• Then click the Convert button from the top.
• You can also use the options to minify/beautify the code.
• After that, use the Copy button to get the code. Or, use the Download button to save it as a TXT file.

Highlights:

• CSS Input Method(s): Paste, File Upload, and URL Import.
• Beautify/Minify Options: Yes.
• Other Options: Editor themes to change appearance.
• Output Method(s): Copy and Download (TXT).