This is a list of things I currently use or have used. You can research before you try at https://atom.io/packages/. Two ways to install. Command line apm install {package name]
or in Atom, goto Edit > Preferences > Install
and search for your package.
atom-beautify
autocomplete-modules
autocomplete-python
markdown-writer
minimap
open-recent
platformio-ide-terminal
ruby-test
git-plus
git-time-machine
highlight-selected
atom-bootstrap3
atom-html-preview
color-picker
pigments
emmet
linter
- `linter-rubocop
linter-csslint
linter-htmlhint
regex-railroad-diagram
ariake-dark-syntax
new-moon
dracula-theme
github-atom-light-syntax
oceanic-next
seti-syntax
seti-ui
xkcd-comics
activate-power-mode
autoclose-html