Web component that enables requirement rules for checkbox groups

Axe rules to check against APCA bronze and silver+ conformance levels.

A place to raise issues with the WHATWG Steering Group

Linux kernel source tree

Experience macOS just like before

A tool for creating technical documents and web standards

Your web font utility belt. It can subset web fonts. It can find unicode-ranges for you automatically. It makes julienne fries.

1-day workshop on data visualization for posit::conf(2023) by Cédric Scherer

LIFULLアクセシビリティガイドライン

A collection of shaders to emulate the display of an NTSC signal through a CRT TV

Polyfills & Capable Browser detection

Not my work – Results from The Readability Group’s survey, as presented at Axe Con 2021

FPV drone frame

A curated list of awesome CSS frameworks, libraries and software.

Dart library that makes Material You's foundation generic

Figma plugin for displaying the contrast level and font size recommendations according to the APCA method

Documentation for UXP Plugin API - Adobe Photoshop 2022 - apiVersion 2

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

A pair of browser-based color tools created as part of a Master’s thesis in Visual Communication Design.

MineSweeper implemented in CSS + HTML using the Space Toggle trick (no JavaScript!)

Easy to maintain open source documentation websites.

a public LICENSE that makes software free for noncommercial and small-business use, with a guarantee that fair commercial terms will be available for everyone else

Customisable coding font with alternates, ligatures and contextual positioning. Crazy crisp at 12px/9pt. http://larsenwork.com/monoid/

MATLAB program to measure visual crowding and acuity. See README below.

Test drive programming fonts online: the definitive list of fonts for code.

JS color calculator for composing colors with consistent APCA contrast ratio.

Bricolage Grotesque is an expressive variable font with weight, width and optical size axis

Documents de référence du RGAA à partir de la version 4