Extensions by Hassan Zaviar

Speaker Cleaner

⚡ Productivity

Removes trapped water droplets and dust from speakers using precision acoustic sound waves.

CGPA Calculator

🧩 More extensions

Calculate CGPA, SGPA, convert to percentage & more. 28+ free academic tools trusted by 50K+ students worldwide.

IP Checker

🧑‍💻 Developer Tools

Check your IP. Inspect any website. Fast public IP, website IP, DNS records, and IP lookup tool.