Atom

highlight-selected

Highlights the current word selected when double clicking

#highlight selected
#highlight selection
#highlight occurrences

richrace

2,358,998

color-picker

Right click or press CMD-SHIFT-C/CTRL-ALT-C to open it.

#colors
#design
#ui

thomaslindstrom

2,255,526

pretty-json

Format JSON

#json
#format
#pretty
#prettify
#minify

federomero

802,289

go-plus

Makes working with Go in Atom awesome.

#go
#golang
#autocomplete
#gofmt
#gocode

joefitzgerald

766,020

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

598,770

compare-files

Compares two files and show the diff

atom-compare-files

222,131

atom-cli-diff

Diff package based in TextMate's diff bundle

mafiuss

7,340