Calculate by entering speed and air temperature. Support units for air temperature including °C, °F, and Kelvin, and speed in mph, km/h, m/s, and knots. Include a temperature converter for unit conversion.
Set alarms for minyan and . Choose or record custom ringtone sounds. Test notifications to confirm setup. Enable repeat alarms and remove ads for a premium experience.
Update dictionary database and add ancient calligraphy. Support iPad landscape mode and iOS 13. Enable online error correction and user feedback. Include康熙字典, 说文解字, and 宋本广韵.
Track challenges with a dedicated mobile interface. Register encounters, view progress, and share runs directly. Set encounter limits and mark completed Pokémon. Access all core features for free with optional in- purchases for advanced options.
Generate numbers within a customizable range. Choose to include or exclude repetitions. Set an interval timer for automatic generation. Features large fonts and includes no advertisements.
Calculate investment returns with performance analysis. Input data to determine break-even share price, ROI, net selling price, and net buying price. View results and adjust parameters for different scenarios.
Solve math exercises with step-by-step guidance. Check calculations for accuracy. Receive instant feedback on answers. Share solutions via email or messaging.
Calculate certificates of deposit by entering initial amount, time, and interest rate. View compounding schedules and results. Input variables to determine final balance and interest earned.
Calculate area for , rectangular, triangular, circular, trapezoidal, or elliptical spaces. Input dimensions to get feet, meters, or yards. Estimate material costs based on price per 100 units. Export results for project planning.
Connect to a VPN with one click. Choose from multiple locations including France, Canada, and the United States. Enhance browsing speed and protect privacy by preventing tracking. No registration or settings are required.