"Link in bio" means the link is on your Instagram profile, because Instagram does not make links in captions clickable. Instagram now lets you add up to five links directly in your bio, so for most creators a separate link in bio tool is optional. The bigger problem is not how many links you can add; it is that most people who watch a Reel never visit your profile. This guide covers how to add links, when a tool helps, and how to get the link to people who actually want it.
How to add a link in your Instagram bio
- Open your profile and tap Edit profile.
- Tap Links, then Add external link.
- Paste the URL and give it a short title ("Full video", "Shop", "Free guide").
- Repeat for up to five links, and drag to reorder. The first one shows on your profile; the rest sit behind a "and N more" tap.
Do you need a link in bio tool?
A link in bio tool (a page that holds many links) is useful if you need more than five, want a page with images and a shop, or want click counts per link. If you have one YouTube channel, one shop and one freebie, Instagram's own five links do the job with one less tap for the visitor.
"Full video, link in bio" and why it leaks
The most common caption on Instagram is some version of "full video in bio". It works a little, and it leaks a lot: the viewer has to leave the Reel, open your profile, find the right link, and tap it. Each step loses people. On a Reel with new viewers, most never make it to the profile at all.
The alternative: send the link in a DM
Put "comment LINK for the full video" in the caption. When someone comments, an automatic DM sends them the link directly. They stay in the app, the link arrives in their inbox in seconds, and the comment itself pushes the Reel to more people. If your link is a product, it can arrive as a card with the image and price.
Tem does this free through Instagram's official API: pick the Reel, pick the word, paste the link. There is a two-minute setup in how to auto-DM people who comment, and the follower side of it (a follow gate before the link) in how comments become followers.
Use both, differently
- Bio links: the permanent things. Your channel, your shop, your best freebie. For people who already want more of you.
- DM links: the thing this Reel is about. For people who just watched it and want that one thing now.
Story links, briefly
Stories have a link sticker, available to every account, which is the right place for a time-limited link (a sale ending tonight). It is seen mostly by existing followers, so it complements the bio and the DM route rather than replacing them.