How to Add Social Media Icons to an Email Signature
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.

Adding your live Instagram feed to your Squarespace site is a smart way to keep your website fresh, showcase your brand’s personality, and turn website visitors into social media followers. This article walks you through exactly how to do it using Squarespace’s built-in tools and shows you when it might be time to use a more powerful third-party solution.
Before jumping into the "how," it’s worth understanding the "why." Integrating a live Instagram feed isn't just a design choice, it's a strategic move that provides real business benefits. It acts as an instant bridge between two of your most important marketing channels, creating a more cohesive brand experience for your audience.
Here are a few key advantages:
For most users, Squarespace’s built-in Instagram Block is the cleanest and most direct way to get the job done. It's designed to integrate seamlessly with your site, it’s free, and you can set it up in just a few minutes without any coding.
One important heads-up: to use the official block, you'll need an Instagram Business account that is linked to a Facebook Page you manage. Personal Instagram accounts can't be connected this way due to Instagram's API rules. Making the switch is free and gives you access to analytics and other business tools, so it's a worthwhile move anyway.
Follow these steps to get your feed live on your site:
Log in to your Squarespace account and navigate to the page where you'd like the Instagram feed to appear. This could be your homepage, your 'About' page, or even a dedicated 'Community' page. Once you're on the page, click the "Edit" button in the upper left corner to open the page editor.
Hover your mouse over the section where you want the feed, and click the "Add Block" button that appears. This will open up Squarespace's menu of content blocks.
In the block menu, scroll down until you find the "Social" section or simply type "Instagram" into the search bar. Click the Instagram icon to add the block to your page. It will probably show placeholder content at first - that's normal.
Click on the Instagram block you just added to open its settings panel. You’ll see a prompt asking you to connect an account. Click the "Add account" button. You'll be redirected to Facebook to authorize the connection. Remember, you're authenticating through the Facebook Page linked to your Instagram Business account. Follow the prompts to grant Squarespace permission.
Once your account is connected, the fun begins. Squarespace gives you a decent number of options to style your feed so it matches your site's aesthetic. In the "Design" tab of the block editor, you can adjust:
Switch over to the "Content" tab to fine-tune what information is displayed. Here, you can define:
After you’ve tweaked the settings to your liking, click 'Save' to apply the changes to your site.
The native Squarespace block is great for a basic feed, but it has its limitations. You can't filter posts by hashtag, pull in posts you're tagged in, or create shoppable galleries. If you need more advanced functionality or find the native block's connection a bit finicky, a third-party widget is the way to go.
You might want a third-party widget if you want to:
Tools like Elfsight, Flockler, and Taggbox are popular choices. Most work on a subscription basis but offer far more features than the native Squarespace block.
While the specifics vary by provider, the general process is almost always the same.
Choose a third-party service, create an account, and connect your Instagram profile to their platform. This process is similar to Squarespace - you'll authorize the connection through Instagram/Facebook.
This is where these tools really shine. Inside your widget provider's dashboard, you’ll be able to build your feed. You can choose your sources (your main feed, a hashtag, tagged posts, etc.) and then customize its appearance with tons of design options.
Once your feed looks perfect, the platform will give you a snippet of code (usually JavaScript). This is the code you'll paste into your Squarespace site. Copy it to your clipboard.
Go back to your Squarespace page editor. Instead of adding an "Instagram Block," this time you'll add a "Code Block." This block is designed specifically to handle custom code snippets like the one you just copied.
Click into the new Code Block, delete any placeholder content, and paste your code from the third-party widget. Important: You may need to disable Ajax loading for some scripts to work correctly - this is usually a simple toggle in your site's advanced settings if you run into issues.
Once you save your changes, the custom feed will appear on your page, pulling all its style and content settings from the third-party platform you used.
Sometimes things don't work perfectly on the first try. Here are a few common issues and how to fix them:
Whether you choose the simplicity of Squarespace's native Instagram Block or the powerful features of a third-party widget, integrating your feed is an excellent way to add dynamic social proof to your website. It bridges the gap between your site and your social presence, creating a more cohesive, engaging, and trustworthy brand experience for your visitors.
Making sure that feed is always filled with great, consistent content is the other half of the puzzle. At a certain point, scrambling to post something new just feels chaotic. That’s why we built Postbase. We designed a clean, visual calendar that helps you plan and schedule your content across all social platforms - including the Posts and Reels destined for your Squarespace feed - so you always have a steady stream of high-quality content going live without the daily stress.
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