Most Popular Extensions
Beautify
Patrick A. Vuarnoz
Format Javascript, Typescript, JSON, CSS, SCSS, LESS, HTML and XML using JS-Beautify.
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Text Tools
biati
Sort, Transform, Filter, Delete Duplicates, Encode, Decode, Expand and Shrink Selection, Align Selection and much more...
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Prettier⁺
Toni Förster
The Swiss Army knife for code formatting — seamlessly format JavaScript, TypeScript,
JSON, CSS, HTML, Markdown, and more in Nova, with built-in support for Astro, EJS,
Java, Laravel Blade, Liquid, PHP, SQL, Tailwind CSS, and XML — no extra setup required.
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Python
Dan Watson
Batteries-included Python support for Nova.
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Copilot
Besya
Github Copilot for Nova
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Material Theme
Material Theme
The most epic theme for Nova editor
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Prettier
Alexander Weiss
Integrates Prettier for code formatting.
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Markdown Clips
Sean O'Sullivan
Basic, extended and GitHub Flavoured Markdown syntax Clips for Nova.
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JSON
Cameron Little
Advanced JSON support for Nova
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TypeScript
Cameron Little
Advanced TypeScript and JavaScript language support for Nova
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YAML
Rob Anderson
YAML validation based on JSON schemas, including kubernetes
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One Dark Pro
Jordan Becker
Atom One Dark Pro theme for Nova.
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Docker Suite
Jonathan Coole
Docker Sidebar, Dockerfile, Compose and Language Server support.
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Playdate
Panic
Tools to help you build for Playdate
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Emmet
Emmet
Emmet — the essential toolkit for web-developers
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CSS Validator
Panic
Integrates the W3C CSS online valiator.
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Tailwind CSS
Jason Platts
Provides completions and a documentation sidebar for Tailwind CSS.
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HTML Validator
Panic
Integrates the W3C HTML online validator.
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advanced PHP
Dennis Osaj
Advanced syntax highlighting for PHP.
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Nova OpenAI Assitant
CEESA
OpenAI API Extension to Use in your projects
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Icarus
Panic
Swift, C, C++, & Objective-C language support and intelligence.
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Rust
Drew Kilb
Rust language support for Nova featuring Rust Analyzer, syntax definitions, and format on save.
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Liquid
arthr
Syntax highlighting for Liquid template files.
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Ashokai
Teriyaki
A colorful, fancy theme for fancy people.
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Recent Extensions
GitUp
SLProductions
Open a Nova workspace's repository in GitUp.app
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postnumbers theme
postnumbers
Lorem ipsum, dolor sit amet.
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ESLint
ParkCedar Pty Ltd
Lint your code with ESLint. Improved version of Cameron Little's ESLint Plugin.
Install
Astro
John Lindop
Syntax highlighting, linting and autocomplete for .astro files
Install
KickAssembler
Design Chaos
Syntax highlighting for Kick Assembler and 6510 assembly language for the Commodore 64.
Install
Prettier⁺
Toni Förster
The Swiss Army knife for code formatting — seamlessly format JavaScript, TypeScript,
JSON, CSS, HTML, Markdown, and more in Nova, with built-in support for Astro, EJS,
Java, Laravel Blade, Liquid, PHP, SQL, Tailwind CSS, and XML — no extra setup required.
Install
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