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.

Getting your hands on an invite to Bluesky is the first step to joining one of the most talked-about new social networks. This guide breaks down exactly how to get an invite code, walk through the sign-up process, and set up your profile so you can start connecting with the community right away.
Bluesky is a decentralized social network that looks and feels a lot like early Twitter - and for good reason. It was originally started as a project funded by Twitter's former CEO, Jack Dorsey, with the goal of creating an open, community-governed social protocol. In simple terms, this means that instead of one giant corporation controlling everything, the platform is built to be more transparent and give users more control over their data and experience.
The result is a platform that many users describe as a breath of fresh air. It’s got a calmer, more conversation-focused atmosphere compared to the high-stakes, algorithm-driven nature of other major networks. For creators and brands, it represents a unique opportunity to build a presence on a growing platform and connect with an engaged, early-adopter audience in a more direct and authentic way.
If you’ve tried to sign up for Bluesky, you've probably hit a wall asking for an invite code. This isn't meant to be exclusive for the sake of it. The platform uses an invite-only system for a few practical reasons:
While patiently waiting can be a bit of a drag, this approach is designed to create a better, more stable network for everyone in the long run.
Alright, this is the part you’re here for. Securing that elusive invite code is your golden ticket. Here are the most effective ways to get one.
The quickest and most reliable method is to get a code from someone who is already on the platform. Existing Bluesky users periodically receive invite codes to share with others - typically one new code every week or two.
Here’s your action plan:
If you don't have an immediate connection, your next best bet is to sign up for the official waitlist. This method requires patience, as wait times can vary from days to months, but it's the official "front door" to the platform.
Follow these steps:
That's it. Now you just need to wait for an email from the Bluesky team with your invite. Keep an eye on your inbox (and your spam folder, just in case).
As the platform has grown, a friendly culture of sharing invites has emerged. You can often find users giving away their spare codes in public forums. However, you must be cautious with this method.
Where to look:
A Very Important Warning: Never, ever pay for a Bluesky invite code. The codes are given to users for free to share. Anyone trying to sell you a code is running a scam. Stick to official methods or community giveaways where no money is exchanged.
Congratulations! With an invite code in hand, the rest of the process is simple and straightforward. You can sign up via the Bluesky website or by downloading the mobile app from the Apple App Store or Google Play Store.
Open the app or navigate to bsky.app and click "Create a new account."
Bluesky will ask you to select a server. For almost everyone, sticking with the default "Bluesky (bsky.social)" option is the right choice. This is part of Bluesky's decentralized nature - in the future, there may be many different servers to choose from, but for now, the primary one is where most users are.
This is the moment. On the next screen, you’ll be prompted to enter:
Next up, you get to choose your unique username, or "handle." It will automatically end with `.bsky.social`. For example, if you choose `yourbrand`, your handle will be `@yourbrand.bsky.social`.
One of Bluesky's neatest features for brands and creators is the ability to use your own domain name as your handle (e.g., `@yourname.com`). This is a great way to verify your identity and looks very professional. Setting this up requires a few extra steps in your domain's DNS settings, and Bluesky provides a simple guide if you choose this option.
Before you dive in, you’ll be prompted to complete the basics of your profile. Make them count!
To help you get started, Bluesky will suggest some popular accounts to follow. It's a good idea to follow a few to populate your timeline. After this, you’ll be taken through a quick tutorial on customizing your experience, including setting your content moderation preferences and discovering "Custom Feeds" - user-created timelines that focus on specific topics like "Cats," "Design," or "Breaking News."
You’re in! Welcome to the blue skies. Here are a few tips to make your first days successful.
Gaining access to Bluesky is currently a game of patience and connections, with the invite code being the biggest hurdle. Once you're inside, you’ll discover a straightforward signup process and a refreshingly friendly community that prioritizes conversation over chaotic algorithmic feeds.
Once you’re active on Bluesky and managing it with your other platforms like TikTok, Instagram, and X, keeping your overall content strategy aligned can become a messy task. We designed Postbase to fix that chaos by bringing all your social media content into one simple, visual calendar. It's built for today's media - especially short-form video - and lets you plan what's going live everywhere without wrestling with clunky, outdated software.
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