Atom

file-icons

Assign file extension icons and colours for improved visual grepping

file-icons

9,211,434

linter

A Base Linter with Cow Powers

steelbrain

8,642,929

atom-beautify

Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom

Glavin001

8,276,924

emmet

Emmet – the essential tool for web developers

emmetio

4,043,537

autoclose-html

Automates closing of HTML Tags

mattberkowitz

1,460,186

project-manager

Project Manager for easy access and switching between projects in Atom.

danielbrodin

1,114,315

react

React.js (JSX) language support, indentation, snippets, auto completion, reformatting

orktes

914,248

sublime-style-column-selection

Enable Sublime style 'Column Selection'. Just hold 'alt' while you select, or select using your middle mouse button. Also similar to Texmate's 'Multiple Carets', or BBEdit's 'Block Select'

bigfive

787,018

autocomplete-plus

Display possible completions in the editor while typing

atom

777,342

docblockr

A helper package for writing documentation

nikhilkalige

770,081

linter-php

Lint PHP on the fly, using php -l

AtomLinter

692,173

sync-settings

Synchronize package settings, keymap and installed packages

atom-community

674,288

language-swift

Swift language support in Atom

freebroccolo

413,539

Adds grammar support for Markdown (including Github flavored, AtomDoc, Markdown Extra, CriticMark, YAML/TOML front-matter, and R Markdown), and smart context-aware behavior to lists, and keyboard shortcuts for inline emphasis.