Instagram Unfollowers Tracker
See who unfollowed you on Instagram — free, no password, 100% private. Your data never leaves your browser.
- Instagram → Settings → Accounts Center → Your information and permissions → Download your information
- Choose JSON format, select Followers and following, download
- Unzip and upload followers_1.json + following.json above ☝️
How it works
📥 Export your data
Download your followers & following lists from Instagram Settings in JSON format. Takes 2 minutes.
📤 Upload the files
Drop followers_1.json and following.json into the tool above. Files are processed in your browser only.
📊 See results
Instantly see who doesn’t follow you back, your fans, and mutual followers.
Safe by design — no password needed
Most unfollower apps ask for your Instagram password. That violates Instagram’s terms and can get your account restricted or banned. UnfollowersTracker works differently: it reads the official data export that YOU download from Instagram. No login, no password, no API tricks — nothing for Instagram to flag.
Frequently asked questions
Is this safe? Can Instagram ban me?
Yes. The tool only reads files you download yourself from Instagram’s official data export. You never log in through us, so there is nothing for Instagram to flag.
Do I need to share my Instagram password?
Never. We will never ask for your Instagram password or login.
How do I download my Instagram data?
Go to Instagram Settings → Accounts Center → Your information and permissions → Download your information. Choose JSON format and select Followers and following.
Is it really free?
Yes — 100% free with no limits and no account needed.
Does my data leave my browser?
No. Every calculation happens locally in your browser. Your files are never uploaded to any server.
Does it work on mobile?
Yes. It works in any modern mobile or desktop browser — no app install needed.