See exactly who unfollowed you on Instagram
Take a snapshot, take another later, and get a clean diff of every follower and following change in between. No login, no server, just your browser.
How it works
Install the extension
Add it to Chrome — no account to create, nothing to configure.
Log into Instagram like normal
The extension reads your existing logged-in session — no separate login step.
Take a snapshot
Click "Take snapshot" in the popup to store your current followers and following.
Open the ledger to see diffs
Take another snapshot later and the ledger shows exactly who followed and unfollowed since.
Built to touch as little as possible
No backend server
There is no middleman application server. The extension talks directly to Supabase, storing only your account registration and snapshot data.
No signup or login
Your Instagram account is identified by username. On first snapshot, the extension registers it and caches a token in chrome.storage.local — nothing to type in, no password to create.
Token stays on your device
The per-account token is handed back only once, at registration, and never becomes recoverable from the username alone.
See it in action
