Shopify Footer Icons: Adding LINE & Other Custom Social Links (Even When Your Theme Doesn't Support It)

Hey there, fellow store owners! Let's talk about something that comes up pretty often in the Shopify community: customizing those all-important social media icons in your footer. While many popular platforms like Facebook, Instagram, and Twitter are usually built right into most themes, what happens when you need something a bit more niche, or perhaps specific to your region, like LINE?

Recently, we saw a great question pop up from a store owner, Maru321, who was using the 'Testament' theme. They were trying to add a LINE icon to their footer's social media section, but found it wasn't an option in the theme settings, nor did adding it via 'Store Assets' > 'Brand' make it appear. This is a classic example of a common challenge, and it's something many of you might face when your theme doesn't quite cover all your social linking needs.

It's also a great reminder of why sharing visuals and your store URL, as Shadab_dev pointed out in the thread, is super helpful. Seeing exactly what you're working with can make troubleshooting so much faster for the community!

Why Isn't My Social Icon Showing Up?

The core of the issue, like Maru321 experienced, is that Shopify themes are designed with a set of pre-defined social media platforms in mind. If a platform isn't explicitly included in your theme's settings or its underlying code, it simply won't appear by default. Adding an image to 'Store Assets' > 'Brand' is great for general branding, but it doesn't automatically integrate it into interactive theme sections like your footer social links.

So, what's a savvy store owner to do when their theme doesn't offer the specific social icon they need? The answer often lies in a bit of theme customization. Don't worry, it's usually not as scary as it sounds!

The DIY Approach: Adding Custom Social Icons via Theme Code

This is the most common and robust solution. It involves diving into your theme's Liquid files to manually add the icon and link. Here's a general guide that should work for most themes, including 'Testament', though file names might vary slightly:

Step 1: Back Up Your Theme!

Seriously, this is non-negotiable. Before you touch any code, always go to Online Store > Themes, find your current theme, click Actions > Duplicate. This creates a safe copy you can revert to if anything goes wrong.

Step 2: Find Your Footer or Social Icon Section

Go to Online Store > Themes, then click Actions > Edit code on your active theme. You'll want to look for files related to your footer or social media icons. Common places include:

• Sections/footer.liquid
• Snippets/social-icons.liquid
• Layout/theme.liquid (less common for direct social icons, but worth a check if you can't find it elsewhere)
• Config/settings_schema.json (sometimes theme settings for social links are defined here, but you'll edit a Liquid file to display them)

Search within these files for existing social media links. You'll typically see a list of tags containing an icon or an tag.

  
...Facebook SVG...
  
...Instagram SVG...
  

You'll want to add something similar for LINE. If your theme uses SVGs directly in the code, you'll paste the SVG code. If it uses an image asset, you'll use an tag. Here's an example using an tag for simplicity:

Important: Replace "YOUR_LINE_PROFILE_URL" with your actual LINE profile or official account URL. Also, adjust the width and height in the style attribute to match the size of your other social icons. If your theme uses SVGs, you'd paste the actual SVG code inside the tag.

.footer-social-icons li a img[alt="LINE"] {
  /* Example: Match existing icon styles */
  fill: currentColor; /* If using SVG and want it to inherit color */
  transition: opacity 0.3s ease; /* Example hover effect */
}

.footer-social-icons li a img[alt="LINE"]:hover {
  opacity: 0.7; /* Example hover effect */
}

.footer-social-icons li a svg.icon-line {
  /* Your SVG specific styles */
}