Instagram Unfollowers Checker - See Who Doesn't Follow You Back
The best tool to find and check who doesn't follow you back on Instagram. Instantly see who unfollowed you on Instagram with our free, privacy-first checker. No password required - your data never leaves your device.
Drag & drop your Instagram ZIP file here
or click to browse
🔒 Data processed locally, never uploadedHow to Check Your Unfollower Status
Open Instagram Settings
Go to your profile → Menu (☰) → Settings → Accounts Center
Request Your Data
Your information → Download your information → Download or transfer
Select Only Followers
Choose "Some of your information" → Select "Followers and following" → JSON
Download & Upload
Wait for email (1-5 minutes) → Download ZIP → Upload below
Need more help? See our detailed step-by-step guide →
🔒 Safe Instagram Unfollowers Checker - Your Privacy First
100% Local Processing
Your data is analyzed in your browser. Nothing is uploaded to our servers.
No Password Required
Check who doesn't follow back without sharing your login.
Data Stays on Your Device
Close the tab and your data is gone. We only use local storage for change tracking.