Ratio Packages

A rational numbers library

Convert between quantities in different units

LostGrid is a powerful grid system built in PostCSS that works with any preprocessor and even vanilla CSS.

Fuzzy string matching algorithms and utilities, port of the TheFuzz Python library.

A React Component that create Moveable, Draggable, Resizable, Scalable, Rotatable, Warpable, Pinchable, Groupable.

A React Compat Component that create Moveable, Draggable, Resizable, Scalable, Rotatable, Pinchable, Groupable, Snappable.

An Angular Component that create Moveable, Draggable, Resizable, Scalable, Rotatable, Warpable, Pinchable, Groupable, Snappable.

Embed iframes responsively

Get the screen aspect ratio of a device

Get relative luminance from a color string.

helps you create pixel perfect apps by design

A Vue Component that create Moveable, Draggable, Resizable, Scalable, Rotatable, Warpable, Pinchable, Groupable.

A PostCSS plugin to fix an element's dimensions to an aspect ratio.

Search into a local database of 184 video resolutions and aspect-ratio

Crop a dimension in a viewport: Compute a rectangle from a zoom ratio and a center point while preserving the dimension ratio.

WCAG 2.0 AA contrast checker for DOM elements

A simple utility function, and command line utility, for calculating an aspect ratio based on width and height.

A PostCSS plugin to fix an element's dimensions to an aspect ratio.

Image aspect ratio utility

A Preact Component that create Moveable, Draggable, Resizable, Scalable, Rotatable, Pinchable, Groupable, Snappable.