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.

Tagging someone on Facebook is more than just a link - it's how you loop people into a conversation, give a shout-out to a brand you love, or make sure your friends see a great photo. This guide walks you through every way to add a tag on Facebook, from basic post tagging to best practices that help you grow your audience. We'll cover how to tag people, Pages, and groups in posts, photos, comments, and Stories, plus what to do when it isn't working.
At its core, a tag is a special kind of link to a person's, Page's, or group's profile. When you tag someone, you're not just typing their name - you're creating a direct, clickable link to their profile. This action triggers a notification, letting them know they've been mentioned. Why is this small action so significant?
Tagging someone in a written post - whether it's on your personal profile or a business Page - is the most common form of tagging. The process is simple and works almost identically on both desktop and mobile.
Example: "Had an amazing brainstorming session with @Jane Doe today talking about our next project with @Awesome Design Studio! Feeling really inspired."
Pro Tip: You can remove the last name of a person after tagging them to make your caption feel more casual. Just tag their full name (e.g., Jane Doe), and once it's blue, use the backspace key to delete "Doe." The tag will still link to their profile, but it will just say "@Jane." This doesn't work for business Pages.
Tagging people in photos is where it all started. This adds a tag to a specific part of an image or identifies people present in a video. There are two primary ways to do this: during the upload process or after the content has already been posted.
Just because you can tag someone doesn't always mean you should. Irrelevant tagging is considered spammy and can get your post reported. Following a few simple rules of etiquette will keep your engagement positive and authentic.
The golden rule of tagging: only tag people or Pages that are directly relevant to your post.
Do not tag 50 random people or popular brands just to try and get more views. This tactic backfires because users can remove tags, report the post, and the Facebook algorithm might even penalize you for spam-like behavior.
A post with dozens of tagged accounts looks cluttered and often disingenuous. Stick to a handful of the most relevant tags. If you need to acknowledge many people, consider mentioning them in a comment or creating a dedicated text post instead of cramming them into a single-photo description.
Not everyone wants every mention of their name broadcasted to a wide audience. Tag review is a feature that allows users to approve or deny tags before they appear on their timeline. If you notice your tags on a certain friend aren't showing up on their profile, it’s likely because they're using this feature. Respect their decision.
Sometimes you’ll type "@" followed by a name, and nothing comes up. It can be frustrating, but there's almost always a logical reason. Here are the most common culprits:
The most common reason is that the person’s privacy settings restrict who can tag them. Users can set their profiles so that only "Friends of Friends" or "Friends" can tag them. If you don't fall into the category they've selected, their name won't appear for you to tag.
Many users have their tagging settings set to "Friends only." If you are not friends with that person on Facebook, you won't be able to tag their personal profile.
Some Facebook Pages have age or country restrictions. If your account doesn't meet their set criteria (e.g., you're in a different country), you might not be able to find or tag them. Similarly, some Pages may disable the ability for others to tag them altogether.
It sounds simple, but it happens all the time. Double-check the spelling of the person or Page. Look out for hyphens, numbers, or unique spellings that might be throwing off the search.
If you're unable to tag someone who you were previously able to tag, it could be that they've unfortunately blocked you, or they may have temporarily deactivated their Facebook account. In either case, their profile won't be accessible for tagging.
Tagging isn't just for primary posts. It's an effective way to pull people into ongoing discussions or share dynamic content.
Want to draw a friend’s attention to a hilarious meme or an interesting article? Tag them in the comments! The process is identical to tagging in a post: simply type the "@" symbol, start typing their name, and select it from the dropdown list. They'll get a notification and can jump right into the conversation thread.
Tagging on Facebook is a fundamental feature that unlocks deeper engagement and broader reach when used thoughtfully. Mastering how to tag people and Pages in your posts, photos, comments, and Stories allows you to build stronger connections, give proper credit, and naturally expand your audience.
Handling all the notifications and replying to comments that come from tagging is often the more time-consuming part. To keep all our conversations in check, we designed the Engagement Hub in Postbase. Instead of hunting through notifications on each platform, our unified inbox shows all your comments and DMs from Facebook, Instagram, and more in one feed, so we can reply to every mention without missing a thing.
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
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