Cal Plus

Three handy tools in one place: a calculator, a simple personal accounting app, and a split-bill calculator for group expenses.

🧮 Calculator Basic and scientific operations with keyboard support and live result preview. 💰 Accounting Track income and expenses with categories, monthly summary, filters and CSV export. 🧾 Split Bill Split bills among friends with multiple sessions, custom splits and simplified settle-up.

All data is stored locally in your browser — nothing is sent anywhere.