IG MutualCheck

Analyze your Instagram account, filter results, and detect accounts that don't follow you back.

Ever wonder who's not following you back? IG MutualCheck gives you the full picture, right inside your browser.It scans your Instagram account and instantly reveals exactly who you follow that doesn't follow you back, so you can decide who's worth keeping in your circle. 🔍 WHAT YOU CAN DO: Spot followback gaps with advanced filters (verified, private, public accounts) Clean up your following list with selective, speed-adjustable unfollowing Export your results to CSV or JSON for your own records Use it your way, in full English or Spanish, auto-detected from your browser 🔒 BUILT ON PRIVACY, NOT SURVEILLANCE: Zero credentials collected. It simply reuses the session you already have open with Instagram. Zero external servers. Every request flows straight from your browser to instagram.com. No proxy, no analytics, no hidden backend. Zero data hoarding. Your follower and following lists exist only in memory while the panel is open, then they're gone. Minimal permissions, by design: just activeTab, scripting, and storage (the last one only to remember your language). 🌐 FULLY OPEN SOURCE: IG MutualCheck is 100% open source. Every single line of code, every API call, every permission, is public and auditable. We don't ask you to trust a black box; we invite you to look inside. That's what real privacy looks like. ⚙️ HOW IT WORKS: Open Instagram, click the icon, hit "Analyze my account," and let IG MutualCheck do the rest. Filter the results, pick who stays and who goes, and unfollow with a click. ⚠️ DISCLAIMER: IG MutualCheck is an independent, unofficial tool, not affiliated with, endorsed by, or sponsored by Instagram or Meta Platforms, Inc. It acts on your behalf using your own active session. As with any tool that automates actions on Instagram, use it responsibly: a high volume of unfollows in a short window may trigger Instagram's own rate limits or temporary restrictions. The adjustable speed setting is there to help you stay safe, use it.