Open source
Prettier
Opinionated code formatter for JavaScript, CSS, Markdown and more
Formatters and LintersCode formatter
Alternatives to ESLint
12 tools like ESLint, chosen by what they do. About ESLint
Open source
Biome
Fast formatter and linter for JavaScript, TypeScript, CSS and more
Build ToolsFast formatter and linter
Open source
lint-staged
Runs linters and formatters only on files staged in Git
Release ToolingRun linters on staged files
Open source
textlint
Pluggable linter that checks prose in Markdown and plain text
Writing ToolsPluggable text linter
Open source
Notepad++
Free Windows code editor with syntax highlighting for many languages
Code EditorsFree Windows source editor
Open source
Freemium
WebStorm
JavaScript and TypeScript IDE with code intelligence and debugging
Code EditorsJetBrains IDE for JavaScript
Open source
Visual Studio Code
Open-source code editor for writing, debugging and reviewing code
Editors and IDEsCode editor
Open source
Volta
Tool manager that pins Node and JavaScript tools per project
Package ManagersJavaScript tool manager
Freemium
OneCompiler
Write, run and share code in 110+ languages in the browser
Online PlaygroundsCompile code in any language