Copy and paste the HTML below to add the Typography Line Spacing (Leading) Calculator to your website.
Generate a harmonious set of heading and body font sizes using a modular scale. Enter a base size and ratio to see consistent typography.
Determine the perpendicular distance from a point to a line in standard form.
Use this Line From Two Points Calculator calculator to estimate results and understand the formulas with a worked example, a comparison table, and clear limi...
Use this Seed Spacing Calculator calculator to estimate results and understand the formulas with a worked example, a comparison table, and clear limitations.
Determine the acute angle formed by two lines in standard form using pure browser-based calculations.
Find equations of lines parallel or perpendicular to a given line that pass through a specific point.