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.

Your social media handle is your digital name tag, your first impression, and the aha moment for someone trying to find you online. It’s more than just an @ symbol followed by some text, it’s a critical piece of your brand identity that can make you easy to find or almost invisible. This guide breaks down exactly how to brainstorm, choose, and secure the perfect social media handle that feels right and works for your brand across every platform.
Before jumping into brainstorming, it’s worth understanding the role a handle plays. A great social media handle does three things incredibly well:
The best social media handles share a few common traits. They are easy to remember, easy to type, and instantly recognizable. As you brainstorm, aim for a handle that checks as many of these boxes as possible.
Shorter handles are easier to remember and less prone to typos. Think about the physical character limits on platforms like X. An overly long handle can be cut off or look clunky in replies and tags. Strive for something concise that gets the point across without unnecessary characters.
If people can't spell your handle after hearing it once, it's too complicated. Avoid creative misspellings (using “luv” instead of “love”), complex words, or long strings of numbers. You want people to be able to find you through word-of-mouth. Stick to simple, intuitive spelling.
Your handle should immediately signal who you are or what you do. For personal brands, using your name is usually the best approach. For businesses, the company name is the obvious choice. If you’re a creator focused on a specific niche, including a keyword can be a smart move.
This is arguably the most important rule. Using the same handle on Instagram, TikTok, YouTube, and LinkedIn makes you easily discoverable for your audience no matter what platform they prefer. Before you finalize your handle, you absolutely must check its availability on all the platforms you plan to use now and in the future.
Finding a handle that fits all the criteria above - and is actually available - requires a bit of creativity. Follow these steps to generate a list of strong contenders.
The simplest and often best handle is your name or your business's name. It's the most direct "aha" moment for anyone looking for you. Start here first.
If it’s available on all your target platforms, congratulations! Your search is over. For most people, however, it’s already taken. That's when you move on to the next steps.
When your first choice is unavailable, small, logical additions can solve the problem without making your handle complicated. These modifiers can add context and help you secure a consistent username.
If you're building a brand around a service, niche, or location, adding a keyword can be a powerful move for searchability and clarity.
If you're still stuck, it's time to play with your name or brand in different ways. The goal is to find a unique, catchy alternative that still clearly points back to you.
Manually checking every social network for every idea is slow and tedious. Use username checker tools to speed up the process. Websites like Namechk or Checkuser search hundreds of social networks and domains at once to show you what's available.
Just type in your desired handle, and you'll get a real-time report showing where it's taken and where it's free. This is the fastest way to validate your ideas and rule out handles that aren't available everywhere.
It's a common and frustrating problem. Your perfect handle is taken by an inactive account or someone else entirely. Don't panic. Here’s what you can do next.
Adding an underscore (_), a period (.), or a number is a quick fix. Platforms like Instagram allow periods, while X allows for underscores. However, use these sparingly. @John.Doe is fine, but _john.doe.123_ is a nightmare to remember and share. A single, strategically placed underscore or period is often the cleanest option if you must use one.
This goes back to the brainstorming tips. Add a location, an industry keyword, or an initialism like "HQ" or "Inc." If @Evergreen is taken, try @EvergreenCo, @EvergreenUSA, or @GetEvergreen. These small changes can free up the handle while keeping it professional and recognizable.
If your business name or personal name has multiple words, try abbreviating one of them. For instance, if your company is "Patterson Design Group," you could try @PattersonDG or @PDGroup.
For established businesses seeking to claim their brand name, you can sometimes contact the current owner of the handle. Many platforms have policies against username squatting, but if the account is just dormant, you may be out of luck unless you’re willing to negotiate. A polite DM or email explaining who you are and why you want the handle might work, but don’t count on it. Be prepared to be ignored or told no.
Once you’ve landed on an available handle that you love, act fast. It's time to claim your digital real estate everywhere.
Choosing a social media handle is one of the most foundational steps in building a digital brand. Give it the time and thought it deserves. Your future self - and your future followers - will thank you for it.
Finding the right social media handle is a mix of art, science, and a little bit of luck. By starting with your name, brainstorming creative but clear variations, and checking for cross-platform availability, you can secure a username that strengthens your brand and makes you easy to find online.
Once you’ve locked down your handles, the real work of managing those platforms begins. When you're posting to multiple accounts daily, that consistency you worked so hard for can get lost in the chaos of switching between apps. At Postbase, we built our tool around a beautiful visual calendar that lets you see and schedule your content across all platforms - from Instagram and TikTok to YouTube and LinkedIn - in one place. It helps you keep that polished, consistent brand image you started with your handle and carry it through to your content strategy.
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