I built an Open Source Instagram Unfollowers tool (No Login required) 🛡️

Hi everyone! 👋

I was tired of "Unfollowers" apps that require a monthly subscription, show tons of ads, or worse—ask for my Instagram password (which is a huge security risk).

So, being a developer, I decided to build a safe, open-source alternative. I took inspiration from existing community scripts and wrapped them into a modern, user-friendly tool with a brand new Glassmorphism UI and Mobile support.

🚀 What is "Instagram Unfollowers 2025"?

It's a script that runs locally in your browser console. It scans your followers/following lists using your active session and shows you exactly who isn't following you back.

✨ Key Features

• 🛡️ 100% Safe: It runs on your side (client-side). No password required.
• ⚡ No Login: It uses your active browser session cookies securely.
• 📱 Mobile Ready: Works on iOS/Android via a simple bookmarklet trick.
• 🧠 Smart Logic: Includes "Safe Mode" delays to prevent soft-bans from Instagram.
• 🎨 Modern UI: Built with Preact and Shadow DOM to inject a beautiful interface without breaking Instagram's layout.

📸 Preview

(The tool running on Desktop)

🛠️ How to use it

You don't need to install Node.js or clone the repo if you just want to use it.

1. Go to the official site: https://edvincodes.github.io/InstagramUnfollowers/
2. Click the "Copy Code" button.
3. Open Instagram.com on your PC (or Mobile browser).
4. Open the Developer Console (F12) and paste the code.
5. Hit Enter and enjoy!

👨‍💻 For Developers (The Tech Stack)

For those interested in the code, the project is built using:

• TypeScript for type safety.
• Preact for a lightweight UI inside the browser.
• Shadow DOM to isolate styles from Instagram's CSS.
• Webpack to bundle everything into a single copy-pasteable script.

It is completely Open Source. You can audit the code, contribute, or give it a star ⭐️ here:

👉 GitHub Repository: EdvinCodes/InstagramUnfollowers

🐛 Feedback & Support

This project is heavily based on community knowledge, and I want to keep improving it.

If you find any bugs or have suggestions, please let me know in the comments below or email me directly at: [e-mail].

Hope it helps you clean up your feed! Happy coding! 🚀

Comments

[ziel]

oohh very interesting

[Edvin]

thanks bro :)