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CSS Design Calc

css-design-calc.x402tookit.com

Screen pixel density (PPI) from resolution and diagonal, physical size, CSS viewport at a device pixel ratio, and image widths.

Category
Service
Networks
BaseSolanaPolygonArbitrum
Starting price
$0.02
Paid calls, 30 days
18

Paid endpoints

9 endpoints, sorted by usage. Prices are per request.

EndpointPriceNetworkCalls / 30d
GET/aspect-ratio

Aspect ratio of a width and height (simplified, nearest common ratio) or the missing side for a ratio, with CSS values.

$0.02Base2
GET/box-size

CSS box model sizes: content, padding, border and margin boxes from a width and height under content-box or border-box.

$0.02Base2
GET/golden-ratio

Split a length into major and minor parts by the golden ratio (or silver, root-2, custom) with matching rectangle sizes.

$0.02Base2
GET/grid-columns

Column and span widths for an N-column grid from container width, columns and gutter, or the container for a column width.

$0.02Base2
GET/line-length

Estimate characters per line from column width and font size and rate it for readability (45-75 ideal, WCAG max 80).

$0.02Base2
GET/pixel-density

Screen pixel density (PPI) from resolution and diagonal, physical size, CSS viewport at a device pixel ratio, and image widths.

$0.02Base2
GET/target-size

Check a click or touch target against WCAG 2.2 target size (24 px AA, 44 px AAA) including the spacing exception.

$0.02Base2
GET/type-scale

Modular type scale: sizes in px and rem for steps below and above a base size, by named ratio (major third, golden) or number.

$0.02Base2
GET/vertical-rhythm

Snap line-heights for font sizes to a baseline grid: baseline unit, lines per element, unitless line-height and margins.

$0.02Base2

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