Direct answer: No, you cannot see exactly who clicks your Instagram link. Instagram does not reveal the identities of users who click a profile bio link or external links, and this privacy limitation applies to both bio links and most link stickers in posts or stories. You can, however, gauge overall engagement and some audience behavior using built-in analytics and third-party tracking tools that summarize aggregated data, not individual identities. What you can use

• Instagram Insights (Business/Creator accounts)
  • Website Clicks: See total clicks to the link from your profile, over chosen time ranges.
  • Reach, Impressions, and Profile Activity: Provide context for link performance, but do not identify individual clickers.
• Trackable links (aggregated analytics, not individual users)
  • URL shorteners (e.g., Bitly) or Link-in-bio tools (e.g., Linktree) can show total clicks, click timestamps, geographic distribution, device types, and referrers at an aggregate level. This data is collected by the third-party service, not by Instagram itself.
  • Add UTM parameters to your links to analyze traffic in web analytics platforms (like Google Analytics). You can see traffic from Instagram, performance over time, and user behavior after the click, but still no names or exact identities of individuals.
• Instagram Story link tracking (if using story links)
  • You can see total swipe-ups or link taps for a Story, but not the identities of who tapped.

Best practices to maximize insight while respecting privacy

• Use a single trackable landing page or a Link-in-bio hub with consistent UTM tagging to attribute traffic sources accurately.
• Regularly review aggregated analytics to identify which posts or stories drive the most link clicks, then tailor content to boost engagement.
• Consider A/B testing different link placements (bio link vs. story link stickers) and call-to-action phrasing to optimize click-throughs.
• Ensure compliance with platform policies and privacy expectations; avoid trying to extract or infer individual user identities from publicly available data.

If you’d like, share your current setup (Instagram business/creator status, whether you use a link-in-bio tool, and your analytics goals), and I can suggest a tailored tracking plan and concrete steps to implement it.