Instagram Unfollow Tracker

100% local, no login. Free analyzer for 1M+ accounts

5 followers

100% local, no login. Free analyzer for 1M+ accounts

5 followers

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The safest way to track Instagram unfollowers. Unlike other apps that risk your account, we never ask for your password. ✅ No Login Required: Analyzes your official Instagram Data Export (JSON) 🔒 100% Local Processing: Your data never leaves your device 💸 Free & Open Source: No subscriptions, no hidden fees 🌍 10 Languages: English, Spanish, German, French, Arabic (RTL) & more ⚡ Lightning Fast: Handles 1,000,000+ accounts in <5ms 🧪 Battle-Tested: 98% test coverage, 1,600+ tests

Instagram Unfollow Tracker gallery image

Free

Launch tags:Web App•Open Source•Social Media

Launch Team / Built With

LightfieldAI-native CRM that builds itself and does work for you

Promoted

Maker

📌

Hi Hunters! 👋 I built this tool because I was tired of sketchy apps asking for my Instagram password just to tell me who unfollowed me. I recently saw a wave of people getting banned for using "Followers+" type apps, and I wanted a safer solution. Instagram Unfollow Tracker is my answer to that problem. Instead of logging into your account via an API (which Instagram hates), this tool parses the official "Download Your Information" JSON files that Instagram gives you. How it works: - You request your data backup from Instagram Settings. - You drag and drop the ZIP/JSON file into this web page. - It calculates the difference between "Followers" and "Following" locally in your browser. 💻 Tech stack: It's a static site using Vanilla JS and the FileReader API. No server-side processing, so your data literally never leaves your laptop. It's fully open-source on GitHub. I'd love to hear your feedback or feature requests! Cheers, Ignat

Report

9mo ago

Maker

🚀 Major Update!

Since launching here, Instagram Unfollow Tracker has grown significantly. Here's what's new:

New Features:

🌍 10 Languages — Added French, Arabic (with full RTL support), and more
📱 PWA Support — Install on your phone, works completely offline
🎨 System Theme — Now follows your OS dark/light mode preference
🔗 New Domain — We're now at safeunfollow.app

Under the Hood:

⚡ Performance boost — filtering now 2x faster (Web Workers)
🧪 Test coverage up to 98% with 1,600+ tests
📦 Self-hosted fonts for faster loading
🛡️ Better error handling with helpful diagnostics

The tool still does exactly what it promised: find your unfollowers without risking your Instagram account. No login, no password, 100% local processing.

Thanks to everyone who gave feedback — you helped shape these improvements!

Still free, still open-source. Let me know what you'd like to see next 👇

— Ignat