ToolsNova is a collection of 154 free browser-based tools for developers, traders, students and everyday users.
No signup. No installation. Everything runs in your browser.
→ Developer: JSON formatter, Base64, JWT decoder, Regex tester, UUID generator
→ Trading: Monte Carlo simulator, Kelly Criterion, Risk of Ruin calculator
→ Finance: EMI calculator, Loan comparison, Net worth tracker
→ 12 categories, works offline as a PWA
100% free, forever.
