Convert time to and from units. Track time in without time zones. Set and measure durations using a universal zero point. Calculate time intervals in format.
by Malcolm Teas★ 4.416 ratingsUtilitiesFreeData updated 2026-09-13
The app provides a professional toolkit for homebrewers, offering calculators for bitterness, ABV, calories, and Brix. It includes unit converters for volume, weight, temperature, and gravity, with formulas based on established brewing science.
The app calculates rafter and hip/valley lengths for various roof structures. It also determines plumb and foot cut angles, with options to transfer these angles using a smartphone screen, mitre saw display, or bevel setting.
Units of angle, area, and other categories. Switch between degrees, radians, grads, and more. currencies online or offline. Add new categories based on user requests. Sync results and share conversions.
This app assists SCUBA gas blenders in calculating desired gas mixtures using partial-pressure techniques. It employs the GERG-2004 real gas model for precise calculations, supporting nitrox and trimix blends.
The app computes sailing yacht performance polars from input data including length, displacement, and sail areas. Results are visualized as graphs and tables, and can be sent to Weather4D Pro.
Right triangle calculator for builders and DIYers.
The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.