What Does "Link in Bio" Mean? (And How to Make One)

You've seen it under Instagram and TikTok posts: "link in bio." It's one of the most common phrases on social media — and if you're not sure what it means, here's the short version, plus how to make one for yourself.

What "link in bio" means

"Link in bio" means the clickable link in someone's social media profile. When a post says "link in bio," it's telling you to tap the link in that account's profile (their "bio") to reach whatever they're talking about — a shop, a video, a sign-up page, or another post.

It's a workaround, not a feature name. Because you usually can't put a clickable link inside a post itself, people point you to the one place a link does work: their profile.

Why people say it

Instagram and TikTok don't allow clickable links inside post captions or comments. If you paste a link in a caption, it shows up as plain text — tapping it does nothing. This keeps feeds from filling up with spam.

So the link lives in your profile instead, and every post that wants to send you there just says "link in bio."

Where the link actually goes

The clickable link sits in your profile, not in your posts:

On Instagram, you can add up to five links to your profile (in a professional account). They show up as a tappable list under your bio text.
On TikTok, you can add one website link to your profile once you meet TikTok's requirements (1,000 followers, or a Business account).

That's fine if you only have a few things to share. But if you have a shop, several socials, and content to point to, you quickly run out of room — and that's where a link-in-bio page comes in.

What a "link-in-bio" page is

A link-in-bio page is one page, at a short URL like linby.me/@yourname, that holds all of your links. Instead of choosing which one link to put in your bio, you put your link-in-bio page there — and one tap takes people to a tidy list of everything: your socials, your shop, your latest post, however many you want.

You update the page any time, without touching the link in your bio again.

How to make one (free)

You don't need a website or design skills.

1
Create a free account — under a minute with Google or email, no credit card.
2
Set your URL, like linby.me/@yourname.
3
Add your links: your socials (Instagram, X (Twitter), TikTok, YouTube), your shop, anything else.
4
Pick a theme so the page looks put-together, then publish.
5
Put that one link in your Instagram and TikTok bio.

For online sellers

If you sell on Shopee, TikTok Shop, Instagram or Facebook, a link-in-bio page is an easy way to put every shop link in one place, so buyers reach all of them from a single link — no more swapping the one link in your bio each time you run a promo.

In short

"Link in bio" just means "tap the link in my profile." If you have more than one thing to share, you can make a free link-in-bio page in a few minutes, put all your links on it, and use that as your one link everywhere.