Extension Library
Extend Nova with new features, languages, themes, and more.
Most Popular Extensions
- Beautify
- by Patrick A. Vuarnoz
- 3959 Recent Installs
- Format Javascript, Typescript, JSON, CSS, SCSS, LESS, HTML and XML using JS-Beautify.
Install
- TypeScript LSP
- by John Lindop
- 569 Recent Installs
- TypeScript and JavaScript completion and linting, powered by TypeScript 7's language server
Install
- Claude Code Bridge
- by okapi-ca
- 337 Recent Installs
- Native Claude Code integration for Nova. The MCP bridge wires the Claude Code CLI to your editor (selection sharing, inline diff review, file ops). An opt-in chat panel runs Claude via the Anthropic SDK or your existing Claude Pro/Max subscription — slash commands, live model picker, streaming reasoning, and a real in-window terminal powered by node-pty. Resume any past session from the sidebar in one click.
Install
- Laravel Suite
- by emran-mr
- 225 Recent Installs
- Laravel Suite, tree-sitter based blade syntax highlighting and completion support for laravel blade files.
Install
- Astro
- by John Lindop
- 216 Recent Installs
- Syntax highlighting, linting and autocomplete for .astro files
Install
- Django
- by Dan Watson
- 190 Recent Installs
- Syntax support for Django template files, tasks for running Django management commands, commands for migrations, formatting SQL files, and more!
Install
- Python
- by Dan Watson
- 184 Recent Installs
- Batteries-included Python support for Nova.
Install
- Prettier
- by Alexander Weiss
- 181 Recent Installs
- Integrates Prettier for code formatting.
Install
- JSON
- by Cameron Little (deprecated)
- 150 Recent Installs
- Advanced JSON support for Nova
Install
- YAML
- by Rob Anderson
- 143 Recent Installs
- YAML validation based on JSON schemas, including kubernetes
Install
- LaTeX
- by Marco Varisco
- 133 Recent Installs
- Adds support for LaTeX.
Install
- Catppuccin
- by Holler
- 119 Recent Installs
- Catppuccin for Nova
Install
- Markdown Clips
- by Sean O'Sullivan
- 103 Recent Installs
- Basic, extended and GitHub Flavoured Markdown syntax Clips for Nova.
Install
Most Popular: Languages
- TypeScript LSP
- by John Lindop
- 569 Recent Installs
- TypeScript and JavaScript completion and linting, powered by TypeScript 7's language server
Install
- Laravel Suite
- by emran-mr
- 225 Recent Installs
- Laravel Suite, tree-sitter based blade syntax highlighting and completion support for laravel blade files.
Install
- Astro
- by John Lindop
- 216 Recent Installs
- Syntax highlighting, linting and autocomplete for .astro files
Install
- Django
- by Dan Watson
- 190 Recent Installs
- Syntax support for Django template files, tasks for running Django management commands, commands for migrations, formatting SQL files, and more!
Install
- Python
- by Dan Watson
- 184 Recent Installs
- Batteries-included Python support for Nova.
Install
- JSON
- by Cameron Little (deprecated)
- 150 Recent Installs
- Advanced JSON support for Nova
Install
- YAML
- by Rob Anderson
- 143 Recent Installs
- YAML validation based on JSON schemas, including kubernetes
Install
- LaTeX
- by Marco Varisco
- 133 Recent Installs
- Adds support for LaTeX.
Install
- Java
- by ParkCedar Pty Ltd
- 77 Recent Installs
- Complete Java development support with Eclipse JDT.LS, tree-sitter syntax highlighting, intelligent code completion, navigation, refactoring, and real-time diagnostics.
Install
- Tailwind CSS
- by Jason Platts
- 75 Recent Installs
- Provides completions and a documentation sidebar for Tailwind CSS.
Install
- advanced PHP
- by Dennis Osaj
- 74 Recent Installs
- Advanced syntax highlighting for PHP.
Install
- XML
- by Rob Anderson
- 71 Recent Installs
- Adds XML linting, schema support and formatting to Nova
Install
