Square Feet Calculator

Our Screen Time Recorder lets you easily track how long you spend on your screen — all within your browser, no login required. Simply enter your name, start recording, and the tool will measure your active screen time in real-time. Each session is saved locally and automatically cleared at midnight to protect your privacy. Built…

This tool helps you understand and predict your menstrual cycle with medical-grade accuracy. Simply enter the date of your last period, and it will automatically calculate your upcoming period dates, ovulation day, and fertile window using a precise luteal phase algorithm. The system adapts to your personal cycle history over time through median-based calculations and…

The Udhaar Register Plugin lets shopkeepers easily record customer credit without login. Just enter the customer’s name, items, amount, and mobile number (with +92 prefilled); the date is added automatically. All entries appear instantly in a scrollable list, where you can message or call customers on WhatsApp and mark payments as received with one click….

Track how long you’ve worked today — right in your browser.Start the timer when you begin a task, stop it when you’re done, and see your total hours for the day.No sign-up or data sharing — everything is stored locally on your device.