Discover who isn't following you back on Instagram in seconds!
Instagram Unfollower Checker is a free, privacy-focused web tool that helps you analyze your Instagram connections. In just a few clicks, you can:
- 👁️ Find who doesn't follow you back
- 🔄 Discover mutual followers
- 📊 Analyze your follower-to-following ratio
- 🔍 Search through your Instagram relationships
All processing happens locally in your browser - your data never leaves your device!
- Unfollower Detection: Instantly identify accounts that don't follow you back
- Mutual Connections: See who you have two-way relationships with
- Advanced Filtering: Search through your follower/following lists
- Analytics Dashboard: Visualize your follower metrics
- Data Privacy: 100% client-side processing ensures your data stays private
- No Login Required: Works with your downloaded Instagram data files
- Completely Free: No hidden costs or premium features
We take your privacy seriously:
- ✅ All analysis happens directly in your browser
- ✅ Your Instagram data never leaves your device
- ✅ No user data stored on any servers
- ✅ Zero tracking cookies or analytics
- ✅ No authentication required
Click to expand detailed instructions
- Open Instagram app and go to your profile
- Tap ≡ (menu) → Settings and privacy → Account Center
- Select "Your information and permissions"
- Choose "Download your information"
- Select "Download or transfer information"
- Choose your Instagram account
- Select "Some of your information"
- Check "Followers and following" data
- Choose JSON format
- Select "Download to device"
- Create file and wait for Instagram to process (typically takes 1-48 hours)
- Download the zip file when ready
- Extract the downloaded zip file from Instagram
- Find and upload
followers_1.jsonto our tool - Find and upload
following.jsonto our tool - Click "Compare Files" to see your results
- View users who don't follow you back
- Check your mutual followers
- Search for specific users
- Analyze your follower ratio
- Node.js (v16+)
- npm or yarn
-
Clone the repository
git clone https://github.com/yourusername/insta_unfollower_list.git cd insta_unfollower_list/frontend -
Install dependencies
npm install # or with yarn yarn install -
Start development server
npm run dev # or with yarn yarn dev -
Open browser at http://localhost:5173
| Technology | Purpose |
|---|---|
| React | Frontend library |
| Tailwind CSS | Styling framework |
| Lucide Icons | UI icons |
| Vite | Build tool |
| React Router | Navigation |
Is this tool safe to use?
Yes! All data processing happens locally in your browser. Your Instagram data never leaves your device, and we don't have servers that store or process your information.Do I need to log in with my Instagram account?
No. You only need to download your Instagram data and upload the specific JSON files. We never ask for or need your Instagram credentials.Is this affiliated with Instagram/Meta?
No. This is an independent tool and is not affiliated with, endorsed by, or connected to Instagram or Meta in any way.What if I can't find the JSON files?
After downloading and extracting your Instagram data, look for a folder called "followers_and_following". Inside, you should find "followers_1.json" and "following.json" files.Does this tool store my data?
No. All processing happens in your browser. No data is stored on servers or persisted after you close the browser tab.This project is licensed under the MIT License - see the LICENSE file for details.
Contributions make the open-source community amazing! Any contributions you make are greatly appreciated.
- Fork the Project
- Create your Feature Branch (
git checkout -b feature/AmazingFeature) - Commit your Changes (
git commit -m 'Add some AmazingFeature') - Push to the Branch (
git push origin feature/AmazingFeature) - Open a Pull Request
If you find this project helpful, please consider giving it a star on GitHub! It helps others discover the project.
Built with ❤️ by Aayush