👋 Hey Product Hunt! I'm super excited to share Toolsyne with you all — a free, lightweight, and user-friendly web app packed with useful tools like: 🧮 GPA & CGPA Calculators 🧪 An interactive Periodic Table (each element links to its Wikipedia page) 📐 Unit converters 📊 Scientific & matrix calculators 🎨 Color pickers 📅 Age, loan, BMI, and percentage calculators — and many more! I built Toolsyne to solve a simple problem: finding clean, fast, ad-free tools online without popups or login walls. Toolsyne is constantly growing based on feedback, and I'm already working on new features and tools to make it even more helpful. ✅ No login ✅ Mobile-friendly ✅ 100% free ✅ Privacy-respecting (no tracking) Would love your thoughts, feedback, and ideas on what you'd like to see next. Thanks for checking it out! 💙 — Tharaka Prabash

Toolsyne

Your free, fast, and user-friendly online tool hub

Your free, fast, and user-friendly online tool hub