C++ program to generate waveform data and render waveform images from audio files

A JavaScript API for drawing unconventional text effects on the web.

🎩 Lettering.js in vanilla JavaScript

A typeface of people sillhouettes, to make it easy to build web graphics featuring little people instead of dots.

A Javascript polyfill for browsers that don't support the object-fit CSS property.

Extract & Inline Critical-path CSS in HTML pages

A proofreader for your data

A number of utilities for use in conjunction with GDAL.

📱 Make videos playable inline on the iPhone (prevents automatic fullscreen)

Most modern mobile touch slider with hardware accelerated transitions

A fast algorithm for finding the pole of inaccessibility of a polygon (in JavaScript and C++)

Data and code behind the articles and graphics at FiveThirtyEight

Drag-based vanilla JS component

Get notified when a DOM element enters or exits the viewport. 👀

track changes with javascript

Artisanal label placement for d3 graphics

Autopolyfiller — Precise polyfills. This is like Autoprefixer, but for JavaScript polyfills.

Prolyfill for CSS Container Queries

A handy little Mac app that gives you quick access to the standard material design color palette.

A small JavaScript library for scroll-based data-driven graphics.

Asynchronous Javascript templating for the browser and server

High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without…

A group of plugins for responsive tables.

A jQuery plugin that assists scrolling and snaps to sections.

Grid based on CSS3 flexbox

Elegant HTTP Networking in Swift

The better way to deal with JSON data in Swift.

Collaborative cheatsheets for console commands 📚.

3D map visualization and web export plugin for QGIS