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.

Want to pull a video from YouTube, a post from Instagram, or a link from your blog directly into a Facebook post? You’re talking about embedding, and it’s a simple way to make your feed more dynamic and engaging. This guide will walk you through exactly how to embed different types of content on Facebook, share your Facebook posts on other websites, and make sure everything looks perfect when it shows up in the feed.
The term "embedding" can mean a couple of different things in the Facebook ecosystem, but it all comes down to making content from one place show up beautifully in another. It’s the difference between dropping a plain, unclickable link in a post and having a rich, playable video preview appear right in your feed.
There are two main scenarios you'll run into:
Mastering both will help you create a more connected and seamless online presence for your brand.
Sharing YouTube videos is one of the most common ways to embed content into a Facebook feed. When done right, Facebook creates a large, clickable thumbnail that plays the video directly in the News Feed, which helps keep users engaged on your post. The process is straightforward.
That's it. It’s a simple copy-and-paste job, but adding a custom caption around it is what turns a simple share into an engaging piece of content.
Sometimes you’ve created a fantastic post on Facebook - maybe a great review, an important announcement, or a viral video - and you want to feature it on your website. Facebook makes this easy by providing a direct HTML embed code for any public post.
This works wonders for showing customer testimonials, press mentions, or relevant company news directly on your site.
When you publish your webpage, the Facebook post will appear exactly as it does on Facebook, complete with likes, comments, and shares - providing powerful, dynamic social proof.
Here’s an example of what the code might look like:
<,iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fyourusername%2Fposts%2F1234567890&,show_text=true&,width=500" width="500" height="700" style="border:none,overflow:hidden" scrolling="no" frameborder="0" allowfullscreen="true" allow="autoplay, clipboard-write, encrypted-media, picture-in-picture, web-share">,<,/iframe>,
Just save your changes, and you're good to go!
Sharing content from other video-heavy platforms like Instagram and TikTok is a smart way to keep your Facebook feed fresh and cross-promote your channels. The approach is slightly different for each.
Since Meta owns both platforms, sharing between Instagram and Facebook is deeply integrated. The best way to do this is to connect your accounts.
This method doesn't just share a link, it creates a genuine Facebook post from your Instagram content, often pulling in the caption and media seamlessly.
Sharing a TikTok video works much like sharing from YouTube. You’re grabbing a link and letting Facebook build the preview for you.
Have you ever shared a link to your blog, and the wrong image appeared, or the title came out weirdly? This common problem happens when your website isn't giving Facebook the right instructions on what to display. The fix is something called Open Graph (OG) tags.
An OG tag is a tiny piece of code in your website's header that tells social media platforms exactly which title, description, and image to use when someone shares that page. Getting this right is a form of embedding - you're preparing your content to be embedded correctly.
Here are the three most important OG tags:
og:title: The title of your article or page as you want it to appear on Facebook.og:description: A one- to two-sentence summary of your content.og:image: A link to the specific image you want to feature. This is the most important one for grabbing attention!If you use a CMS like WordPress, plugins like Yoast SEO or Rank Math make it very easy to set these for each page without touching any code. If you’re ever having trouble, you can use Facebook’s official Sharing Debugger tool. Just paste your link in, and it will tell you exactly how Facebook is seeing your content and report any errors with your OG tags.
Embedding gives you the power to pull your digital world together, making your social media an interconnected hub rather than a set of disconnected islands. Whether you're bringing an engaging YouTube video into your Facebook feed or showcasing a fantastic Facebook review on your company blog, these steps make it easy to create a richer experience for your viewers.
Getting your content lined up across so many different platforms is often the hardest part. At Postbase, we built our tool specifically to solve that problem. With a single visual calendar, we make it easy to see what’s going live across TikTok, Instagram, Facebook, and beyond, so you can plan campaigns cohesively without jumping between a dozen tabs. Since it’s built for short-form video first, you can schedule all your Reels, Shorts, and TikToks from one spot, taking the manual work out of keeping your audience engaged everywhere.
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