🏠 Go back to the homepage Code Linters and Formatters for Web Developers There are many online tools that help you lint or format code. This post list many of the most useful ones for HTML, CSS and JavaScript Published Mar 14 2018 Official online version of popular projects that improve your JavaScript code Prettier (formatter) https://prettier.io/playground/ ESLint (linter) https://eslint.org/demo JSHint (linter) http://jshint.com/ Tools for other languages CSS http://www.codebeautifier.com/ HTML http://htmlformatter.com/ JSON https://jsonformatter.curiousconcept.com/ https://jsonformatter.org/ GraphQL http://toolbox.sangria-graphql.org/format General purpose (handle more than 1 single syntax) https://ctrlq.org/beautifier/