Convert between common measurements such as milliliters, liters, cups, pints, quarts, and gallons. Input a value and select units to switch between them. Save frequently used conversions for quick access.
Estimate food and object weights using AI-powered image analysis. Capture photos for instant weight calculations. Track calories and macros. Plan meals and control portions. Weigh packages and estimate food weight at restaurants.
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Measure PD with TrueDepth Camera
Measure pupillary using iPhone's TrueDepth Camera for accurate results. Display real-time measurements for both near and far sight. Save and share PD values for eyeglasses or VR headset setup.
Calculate size for round or rectangular ductwork. Adjust airflow, diameter, width, or height using sliders. Enter values directly for precise measurements. Lock friction calculations for accurate results.
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.
Calculate boards and fasteners needed for a project. Input dimensions to determine quantity of boards, screws, and hidden fasteners. Estimate total cost for materials based on input measurements.
Measure finger size accurately using a built-in ruler and adjustable scale. Take photos of fingers for precise measurements. Save and share measurement results. Export data in standard size formats.
Book rides with pickup and destination address input. Get fare estimates before booking. Receive confirmation numbers instantly. Reserve trips in three clicks.