How to add a link in bio, step by step
To add a link in bio, open your profile's edit screen and paste your URL into the website or links field: Instagram supports up to five links via Edit profile, TikTok exposes a Website field for Business accounts, and YouTube uses channel links plus per-video description links. It takes under a minute per platform. To earn from it, point those links at affiliate offers.
Instagram supports up to five links directly in your profile.
- Open your profile and tap Edit profile
- Tap Links, then Add external link
- Paste your URL and add a clear title
- Repeat for up to five links, ordered by priority
- Save — the links appear under your bio
TikTok
TikTok shows a clickable Website field once your account qualifies. Switching to a free Business account is the easiest way to unlock it.
- Open Settings and privacy, then Account, and switch to a Business account if needed
- Go back to your profile and tap Edit profile
- Tap Website and paste your URL
- Save — the link appears under your bio
YouTube
YouTube gives you channel links plus clickable links in every video description.
- In YouTube Studio, open Customization, then Basic info
- Add your channel links and order them by priority
- In each video's description, paste the links relevant to that video near the top
- Save — channel links show on your banner and About tab
Sending to multiple destinations
Where a platform gives you only one link (like TikTok), point that URL at a simple landing page that lists your destinations. Instagram's native multi-link and YouTube's description links often remove the need for a separate tool entirely.
Either way, keep the list short and lead with the one action you most want a new follower to take.
Make the link actually earn
Adding the link is the easy part; making it pay is the point. The most beginner-friendly route is affiliate marketing: link products you recommend with a tracked URL or promo code and earn commission on sales.
To skip applying to networks one by one, a marketplace like Afflio lets you find brands to promote in one place, grab tracked links to drop into your bio, and get paid via RazorpayX or PayPal — no bio-page hosting involved, just the monetization behind links you already added.
Common questions
How do I add a link in bio on Instagram?+
Tap Edit profile, then Links, then Add external link. Paste your URL, add a title, and save. You can add up to five links, ordered by priority.
How do I add a link in bio on TikTok?+
Switch to a free Business account under Settings and privacy if needed, then open Edit profile, tap Website, paste your URL, and save.
How do I add links on YouTube?+
Use YouTube Studio, Customization, Basic info to add channel links, and paste relevant links into each video's description near the top.
Why can't I add a link to my bio?+
Usually it is a platform requirement — TikTok's clickable link needs an eligible or Business account. Check that you are in the right field (website/links) and meet any account requirements.
Do I need an app to add a link in bio?+
No. You can add links natively on all three platforms. A separate landing-page tool only helps when you want more links or richer layouts than the platform allows.
How do I make my link in bio earn money?+
Point it at affiliate offers with tracked links or promo codes, your own products, or bookings. Affiliate links are the easiest to start with and pay a commission on each sale.
Keep reading
Link in bio: what it is, and how to monetize it
A link in bio is the single clickable URL in your social profile. Learn what it is, what to put behind it, and how creators monetize a bio link with affiliate programs.
Best link in bio tools, compared honestly
An even-handed rundown of popular link in bio tools — Linktree, Beacons, Later, Stan Store, Koji/Snipfeed, Milkshake, Shorby — and why the tool is just the container.
Link in bio for Instagram
How to set up and use your Instagram link in bio, add multiple links, and monetize the traffic with affiliate programs and tracked links.
Afflio isn't a link-in-bio builder — here's how to monetize your bio link
Once you have traffic on your bio link, affiliate programs are the way to earn: recommend products you like, share tracked links, and get paid on each sale. Afflio helps you find brands to promote in one place and get paid via RazorpayX or PayPal.