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.

Crafting a Facebook post that people actually want to share can feel like guesswork, but it’s a skill you can learn. It boils down to a few core human triggers and content strategies that consistently get results. This guide breaks down the science behind the share button, giving you actionable steps to create content your audience will feel compelled to pass along.
Before jumping into formats and formulas, it helps to understand why people hit the share button. A share is more than just a click, it's a form of social currency and self-expression. People share content because it connects with them on a personal level and helps them communicate something about themselves to their own network. Broadly, these motivations fall into a few key categories:
Every tactic that follows is designed to tap into one or more of these core human drives. Keep them in mind as you create, and you'll already be ahead of the game.
Let's move from the "why" to the "how." Great shareable content typically stands on five pillars: emotion, practical value, relatability, visual storytelling, and strategic optimization. Mastering these will transform your posts from forgettable to share-worthy.
The most predictable driver of a share is an emotional reaction. But not just any emotion. Sociological research shows that high-arousal emotions are far more likely to trigger action. These are feelings that get your heart rate up and demand a response. Think about awe, laughter, amusement, inspiration, or even anger and anxiety (though the latter should be used carefully).
Before you publish, ask yourself a simple question: "How does this post make me feel?" If the answer is "not much," it’s unlikely to get many shares.
Next to emotion, utility is the strongest driver of shares. Content that solves a problem, teaches a skill, or makes someone’s life easier is a powerful asset. By sharing it, your audience is not only benefiting themselves but also helping their own network. This immediately makes both you and the sharer look knowledgeable and helpful.
Practical content empowers your audience. When you give them a solution, they'll want to share it with everyone they know who might have the same problem.
People love to see their own thoughts and experiences reflected in content. When a post perfectly captures a feeling or situation they’ve experienced, sharing it is their way of saying, “This is so me!” or “This is so us!” This kind of content builds a powerful sense of community around your brand.
The key here is deep audience knowledge. You need to know what they struggle with, what they celebrate, and what they joke about to create content that feels like it came from one of them.
Let's be blunt: a block of text isn’t going to get many shares on Facebook in 2024. Your content must be visually arresting to stop the scroll. High-quality visuals are not just accompaniments, they are often the primary reason a post gets shared.
Invest time in making your visuals look clean and professional. Use good lighting, clear fonts, and a consistent color palette that reinforces your brand identity.
You can create the most emotional, valuable, and beautiful content in the world, but if you don't package it correctly, it won't reach its full potential. The final touches on your post can make or break its shareability.
Before you hit publish, run your post through this final mental checklist. Your content doesn't need to hit every single point, but the more boxes you can tick, the higher its chances of going viral.
If you can confidently answer "yes" to most of these questions, you’ve put yourself in an excellent position to earn those shares.
Creating shareable content on Facebook isn't about chasing viral fads, it's about connecting with people. By focusing on genuine emotion, practical value, and relatable stories told through compelling visuals, you give your audience content they’re proud to pass along to their own networks.
Of course, creating standout content is only half the battle, managing it effectively is just as important. Once you get into a groove, consistency becomes fundamental, and that's where planning matters. At Postbase, we designed our platform to remove the friction of social media management. We built it around a clean, visual calendar and robust support for the formats that drive engagement today, like Reels and short-form video. That way, you can easily plan, schedule, and analyze your best shareable content without wrestling with an outdated tool.
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