Follow checker

Compare your Instagram followers and following lists from your official data download. Everything runs in your browser; your files never leave your device.

How to get your lists

In the Instagram app: Settings → Account → Download your information (path may say “Your activity” or “Accounts Center” depending on version).
Request JSON format, then download the zip when it is ready.
Unzip and open connections/followers_and_following/ (folder names can vary slightly). Use following.json or following_1.json, and every followers_*.json — follower files merge when you load more than one.

Load your export

Followers (followers_*.json) Drop or click followers_1.json from your zip

No file

Following (following.json) Drop or click following.json or following_1.json from your zip

No file

Summary

Followers

Following

Mutual

You follow, they don’t follow back

They follow you, you don’t follow