Atom

Counts the words (and characters) in your current document, as well as in your selections and displays it in the status bar.

147,659

Assign file extension icons and colours for improved visual grepping

9,324,809

Python language-specific extensions for hydrogen

58,303

Compile LaTeX documents from within Atom

583,190

Atom PDF viewer based on PDF.js

541,376

Highlights misspelled words and shows possible corrections.

398,831

sandrofsousa