Convert units for weight, length, temperature, volume, area, speed, and time. Access size charts for clothing and accessories. Perform everyday conversions like cooking measurements and tyre pressure.
Is a that allows editing of mathematical expressions with instant results. It syncs calculation history across devices. Purchasing + adds unit conversion, history tools, fractions, and more.
Allows users to perform calculations using natural language inputs. It supports various units and functions for problem-solving. Users can handle currency conversions and date math in real time. The enables equation editing and result tracking.
Perform calculations with a standard featuring extra-large buttons and functions like delete, x², √, and %. Use a scientific with 30 advanced functions. Convert units, calculate loans, and determine tips.
Create timers for upcoming events and dates. Set reminders for birthdays, diet periods, workouts, and holidays. View remaining time in days, hours, minutes, and seconds. Receive notifications when time is up.
Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
Calculate time durations between dates and times. Add or subtract time intervals. Track working hours with customizable settings. Support for 24-hour and 12-hour formats. Handle time data from flight logs and other time-based records.
Provides tools for and electronics calculations. Users can compute resistance, voltage, current, and power. Includes resistor color code conversion and voltage drop calculations aligned with NEC/IEEE standards. Supports USCS and SI units.
Convert units across 30 categories with over 700 measurement options. Switch between light and dark modes. Use a backspace key for editing. Perform conversions quickly with an intuitive interface.
Convert currencies with real-time exchange rates for 148 global currencies. Switch between base and target currencies. View rates in different formats. Save preferred pairs for quick access.
Create and manage events with customizable themes. Set reminders for specific times. Track time remaining in years, months, weeks, days, hours, minutes, and seconds. View countdowns intuitively.
Track across multiple with real- . Set alerts for daylight saving changes. Display current , date, and in widget format. Share information via copy-paste. Sync with calendar events for automatic adjustments.
Create unlimited events for any date in the past or future. Group events into color-coded folders. Set repeating events with yearly, monthly, weekly, or daily intervals. Customize units and alerts. Personalize countdowns and widgets.
Calculate age in years, months, weeks, days, hours, minutes, and seconds. Track days left to next milestones. Receive notifications when milestones are reached. Display age with a widget.
Display current time with ±5 millisecond accuracy for any time zone. Convert time instantly between 7 million locations. Automatically update time zones and rules. Show sunrise, sunset, and day length. View calendar with interval calculations.