Biome : Biome is a fast formatter for JavaScript, TypeScript, JSX, TSX, JSON, HTML, CSS and GraphQL that scores 97% compatibility with Prettier (see known lim...
Prettier : Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the max...
Yarn : Fast, reliable, and secure dependency management tool for javascript.
DOM Monster Bookmarklet : DOM Monster is a cross-platform, cross-browser bookmarklet that will analyze the DOM & other features of the page you're on, and give you its bill of ...
tracing-framework : Rich tools for instrumenting, analyzing, and visualizing web apps.
Beautify, unpack or deobfuscate JavaScript and HTML, make JSON/JSONP readable, etc.