Link in bio
The link in bio is the set of clickable links on an Instagram profile page, and Instagram's Help Center (read 12 October 2026) allows up to five of them. Because links in captions and comments aren't tappable, creators point followers there, or route around the limitation entirely by sending links directly in DMs.
Why it matters for creators
"Link in bio" exists because Instagram makes every other surface link-hostile. It works, but it leaks: the person has to leave the post, find your profile, tap the link, and then find the specific thing you mentioned, every step loses people.
The direct alternative is delivering the exact link in a DM the moment someone asks, a comment-to-DM automation exists to close precisely that gap. Bio links still matter for profile visitors; DM links win when intent is born under a specific post.
What goes above those links matters as much as the links themselves: how to write an Instagram bio covers the 150 characters, and Instagram bio ideas has examples to adapt.
Related terms
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Access tokenAffiliate linkAPI rate limitApp ReviewBroadcast channelBroadcast DMClick-through rateClose FriendsCold DMComment-to-DMConversationConversion rateCreator accountDM automationDM funnelDM requestDrip sequenceEmail captureEngagement baitEngagement rateFollow gateGeneric templateGraph APIIce breakersIGSIDImpressionsInstagram Business accountInstagram InsightsInstagram LoginInstagram Shared accessKeyword triggerLead magnetLink stickerMessaging windowMeta Tech ProviderOAuthOpt-inOpt-outPermission scopePostbackPrivate replyProfessional accountProfile visitsReachSaved repliesSavesStory replySuperfanTrigger rateUGCWebhookWelcome messageZero-party data