Regional & Unit Settings

Configure your preset profile, currency systems, and default dimensions.

Smart defaults, editable anytime

Defaults are inferred from your browser locale and time zone when no saved preference exists. Your saved choices override those defaults across calculators, projects, BOQ and theme.

Regional Profile Preset

Changes currency, tax and unit presets for new estimates.

Display Currency

Used for pricing inputs, totals and BOQ exports.

Interface Language

Changes interface language without changing saved units.

Color Theme

System follows the device color preference.

Default Units

Length Defaults

Used for length inputs such as room size and tile dimensions.

Area Defaults

Used for floor, wall, slab and paint surface inputs.

Volume Defaults

Used for wall volume and material volume inputs.

Weight Defaults

Used for bag weights and material weight fields.

Values are converted into canonical formula units before calculation. Existing room numbers follow the currently selected project units.