100% Private Browser Execution
Who Unfollowed Me on Instagram? (No Login)
100% FreeNo Sign-UpNo Upload — Runs In Your Browser
Find out who doesn't follow you back on Instagram — no login, no password, no ban risk. Upload the data ZIP from Instagram settings; everything is analyzed privately in your browser.
100% safe & private: No Instagram login needed. Upload the data ZIP you download from Instagram — analysis happens entirely in your browser. Your file never leaves your device.
- Instagram app → Profile → Settings → Accounts Centre → Your information and permissions → Download your information
- Choose "Some of your information" → tick Followers and following → Request download
- Instagram emails you a ZIP file (usually within minutes)
Don't Follow You Back
0
You Don't Follow Back
0
Mutual Followers
0
Who Doesn't Follow You Back
How to Use Instagram Unfollowers Checker
Follow these 3 simple steps.
1
Download Your Data
Instagram → Settings → Download Your Information → tick "Followers and following".
2
Upload the ZIP
Select the ZIP file Instagram emails you.
3
See Results
Instantly see who doesn't follow back, fans & mutuals.
Why Choose Toolenix?
Private, fast, and free — no cloud uploads.
No Login Needed
Never enter your Instagram password. Zero ban risk.
100% Private
ZIP is read in your browser RAM. Nothing is uploaded anywhere.
Full Breakdown
Not-following-back, fans, and mutual counts with clickable profiles.
Instant
Analysis completes in seconds.
Frequently Asked Questions
Is it safe to check who unfollowed me?
Yes — this method uses Instagram's official data download. You never share your password, so there is zero risk to your account.
How do I download my Instagram data?
Go to Settings → Accounts Centre → Your information and permissions → Download your information → select "Followers and following".
Where does my data go?
Nowhere. The ZIP is processed entirely in your browser's memory and never uploaded to any server.
Is this free?
Yes, 100% free with no sign-up.