Calculate floor area with customizable input and output units. Choose decimal precision. Add or remove rooms using "+" or swipe. Convert measurements between metric and imperial systems.
by Armchair Engineering★ 4.232 ratingsUtilitiesFreeData updated 2026-09-10
Calculator provides tools for calculations. Users can compute shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress for columns. Available in imperial and metric units.
The app calculates the correct fusion pressure for polyethylene pipe. It assists users in achieving the pipe manufacturer's recommended interfacial pressure for proper heating.
Measure objects using screen or AR camera for precise dimensions. Switch between inches, centimeters, and millimeters. Capture and save measurements for later reference. Share results via email or messaging.
Convert cooking measurements with instant unit conversions. Enter values as fractions or decimals. Switch between tablespoons, milliliters, grams, and other units with one tap. Calculate ingredient weights for precise baking and cooking.
The app measures length, perimeter, and area on a map using an interactive crosshair. Users can trace map features, and dimensions update continuously.
Calculate the weight of metals including gold, silver, platinum, and rhodium. Input width, length, and thickness in millimeters or inches. Results displayed in troy ounces and grams. Supports foil and wire calculations.
Convert numbers between hexadecimal, decimal, octal, and binary formats. Calculate two's complement and flip byte endianness. Perform bit-shift operations and view bit indicators with word grouping. Tap to copy, paste, or clear numbers.
Book desks, meeting rooms, and parking spaces with real-time availability. Reserve and cancel bookings instantly. Manage access permissions and track usage statistics. Receive notifications for booking confirmations and changes.
Convert measurements between cups, ounces, tablespoons, teaspoons, and milliliters. Switch between UK and US units. Enter a value, tap done, and see converted results in all other units.
Create and customize rooms in 2D floor plans. Add and adjust room properties. Drag and drop furniture, doors, and windows from organized categories. Edit objects and arrange layouts. Save and export designs. Limitations on object count apply.
Convert units for currency, length, weight, area, volume, speed, temperature, fuel economy, and more. Enter values for instant results. Use offline without ads. Features clean design and supports everyday tasks and study.