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How to edit a Wix theme code like HTML/CSS?

If you’ve ever wondered how to make changes to the template of your website, how to customize the look and feel to match your branding, or how to dive deeper into the code to refine the appearance of your pages, then you might be asking yourself how to edit a Wix Theme code like HTML/CSS. This article sheds light on this question, providing an overview of all the necessary steps to modify your project’s theme.

Many modern websites are powered by Wix, the popular website builder and hosting service. Though this platform is easy to use, giving users total control over their website’s appearance and functionality, it can also become limiting when users wish to make more intricate changes. Even with all of the native tools at their disposal, experienced webmasters often feel limited by the theme editing options presented by Wix.

Fortunately, it is possible to unlock the full potential of your site by taking advantage of Wix’s advanced HTML/CSS configuration options. Knowing how to approach this complex task requires both technical proficiency and careful attention to detail. In this article, you will learn the necessary steps to safely and effectively edit your website’s theme code.

From the basics of HTML/CSS coding to advanced techniques to incorporate custom JavaScript, this guide has you covered. You will also learn how to make sure changes to the theme display correctly on all devices, as well as explore the tools and applications available to make the editing process simpler and more efficient. Finally, you will discover common troubleshooting strategies and best practices for keeping your theme in working condition.


Editing a Wix Theme code, such as HTML or CSS, is a process by which users customize their website by making changes to the HTML/CSS code. HTML (Hypertext Markup Language) is a programming language used to create webpages and structure content. CSS (Cascading Style Sheets) is a language used to style webpages and control the look and feel of a website.

By editing a Wix theme code, a user can customize the look of their website and add features such as animation, new fonts, background images, and more. The process of editing a Wix theme code is fairly simple, but it requires users to have some basic knowledge of HTML and CSS coding.

HTML: Hypertext Markup Language is a programming language used to create webpages and structure content.

CSS: Cascading Style Sheets is a language used to style webpages and control the look and feel of a website.

Wix Theme Code: The code that is used to create a website on the Wix platform.

Editing: The process of making changes to the HTML/CSS code of a Wix theme.

Customize: To make changes to the look and feel of a website.

1. Understanding HTML/CSS

Understanding HTML/CSS is essential for making changes to your Wix theme code. HTML (HyperText Markup Language) is the language used to create webpages, while CSS (Cascading Style Sheets) is used to format the layout and design of those webpages. It is important to note that while Wix provides an easy way to customize your design, you can only go so far without a knowledge of HTML/CSS.

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The Basics of HTML

HTML is a markup language that is used to turn content into a website. It is made up of tags that contain the formatting information for the content that they are used on. Tags have two parts: an opening and a closing tag, and the content that is between them is formatted according to the settings in those two tags. For example, a paragraph in HTML is written like this:

This is a paragraph.

The opening tag is

, and the closing tag is

. The text between the tags is formatted as a paragraph, with the correct spacing and margin.

The Basics of CSS

While HTML is the language that structures the content on a page, CSS is what formats and styles it. CSS is written as a series of rules that tell a browser how it should display certain elements. For example, an h1 tag, which is used to mark the heading of a web page, might look like this in HTML:


But with CSS, you can change the font-size, color, and other settings to make the heading look the way you want it to.

Working With HTML/CSS in Wix

The Wix Editor makes it easy to make quick changes to your theme. All of the HTML and CSS related to a theme can be accessed on the left-hand side in the Dev Mode, and you can change its settings without leaving the editor. You can also access your theme’s HTML and CSS in the Code tab, which allows you to make more complex changes.

  • The Wix Editor makes it easy to make quick changes to your theme.
  • CSS is written as a series of rules that tell a browser how it should display certain elements.
  • All of the HTML and CSS related to a theme can be accessed on the left-hand side in the Dev Mode.
  • You can also access your theme’s HTML and CSS in the Code tab.

With a basic understanding of HTML/CSS, you can make customization to your Wix theme code to create a unique look for your website. It is important to note that HTML/CSS can be a complex language, so it’s important to do your research and practice before making changes to your theme code.

2. Accessing the Wix Theme Code

One of the most important parts of website-building is being able to control the look and feel of your website. With the easily customizable themes provided by Wix, you can quickly create a professional website without having to write any code. But for those who want to customize their website further and get into the nitty-gritty details, they can delve into HTML and CSS coding to manually tweak the design of their Wix theme.
Accessing the HTML and CSS Code
The first step to customizing your Wix theme is to access the code. To do this, log into your Wix editor and go to the left side menu. From there, click on ‘Themes’ and select the ‘Edit HTML/CSS’ option. This will open the HTML and CSS code of your Wix theme where you can start making the edits.
Understanding the HTML and CSS Code
Once you have access to the code, the next step is to understand how it works. HTML and CSS are programming languages used to define the structure and style of webpages. The HTML code provides the structure of the webpages, while the CSS code controls the design and layout of a page. Understanding the basics of HTML and CSS coding is essential for making changes to your theme.
Editing the HTML and CSS Code
Once you understand the basic concepts of HTML and CSS coding, it’s time to start making the changes to your theme. You can edit existing components or create new ones from scratch. Wix offers detailed instructions on how to customize the code, which you can find on the Wix support page. Additionally, if you want to create complex components that require advanced coding skills, you can use third-party tools and plugins.
Whether you’re an experienced coder or a novice website builder, you have the option to edit a Wix theme code like HTML andCSS. With a better understanding of the HTML and CSS code, you can make any changes you desire and create a one-of-a-kind website that will show off your work and personality.

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3. Editing the Wix Theme Code

Editing a Wix theme code is a process that requires skill and patience. Although many people may think that it is only about knowing HTML or CSS, it is much more than that. In order to edit the code of a Wix theme, one needs to understand the structure and syntax of the language so as to make the modifications desired.

Understanding The Basics

Before beginning to edit the Wix theme code, it is important to understand the basics of HTML and CSS. HTML is the basis of all documents used by web browsers. It is made up of tags and attributes that provide structure to the document and control the display of content. CSS is used to style the code, adding layouts, colors, and other design elements as well as setting the page position, fonts, and other aspects. Both of these languages combined create a complete web page.

Preparing To Edit

Once the HTML and CSS basics are understood, the next step is to prepare to edit the Wix theme code. The code can be edited within the Wix editor, but it is often better to use a text editor which offers more features and allows for better organization of the code. It is also important to use a version control system such as Git to track changes to the code and save versions of the code in case of undoing a mistake.

Making The Changes

Once everything is prepared to edit, the code can be modified. This involves making the desired changes to the HTML and CSS, testing them out to make sure everything works as intended and correcting mistakes by reverting to older versions if necessary. It is also important to use comments to organize the code and document changes made. Finally, the code must be tested in multiple browsers to make sure all of the changes work correctly.
Editing the code of a Wix theme can be complicated, but with a basic understanding of HTML and CSS, the proper tools and a bit of patience, it can be done. Once the code is edited and tested, the changes will be visible in the browser. With a successful edit, the changes will improve the usability and look of the website.

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The art of editing a Wix theme’s HTML and CSS is one that requires careful consideration and awareness of best practices. It can be a daunting task for those who don’t have experience in the field. But, with a little dedication, creativity and persistence, even the most novice developer can take a website from plain to chic. But the real question is: in what kind of ways can one truly master the code behind an impressive website design?
For those looking to stay up-to-date on the latest trends in website design, be sure to check out our blog. We’ll be taking a look at new reliable editing software, the best coding practices, and more. We’re continuously curating and crafting content for any skill level, from beginner to advanced. So, stay tuned, as there will be plenty of exciting new developments to look out for.
Question 1: What kind of coding experience do I need to successfully edit my Wix theme? Before jumping right into coding a new website theme, it’s crucial to gain a base knowledge of HTML and CSS. This includes understanding the layout of code and essential styling aspects like selector prioritization and font styling. Additionally, more comfortable coders can work in an environment such as JavaScript or LESS to create a more interactive theme.
Question 2: How do I use Wix’s default font themes? Wix offers users a variety of fonts and font themes for their websites. To use them, simply choose a font theme from the drop-down menu and apply it to the desired text. Note that some font themes may only be available for premium users.
Question 3: Is there any reliable software for editing Wix themes? There are some reliable software programs for editing website themes, such as Dreamweaver or Sublime. While both programs offer a great deal of flexibility, Dreamweaver in particular is a great option for beginners.

Question 4: What kind of resources are available if I get stuck? There are a wealth of resources available for those who get stuck or just have general questions about Wix themes. Wix itself offers tons of tutorials and video resources. Additionally, online developer forums, such as Stack Overflow, are great for more specific questions.

Question 5: Are there any paid services available? There are a variety of paid services available for those wishing to have the coding part taken care of. Services can range from implementation support to full website design. Of course, these premium services usually come with a hefty fee, so it’s important to do your research beforehand.