SketchTool - Export pages & slices out of .sketch docs using CLI
Heytools - JavaScript tools, AJAX tools and some fully server side tools.
Sketch Extensions - An official collection of Sketch extensions & plugins
WordCounter.net - Count words, sentences, paragraphs etc.
YayText! - ๐ข๐พ๐น๐ฎ๐ป ๐ฌ๐ธ๐ธ๐ต ๐พ๐ท๐ฒ๐ฌ๐ธ๐ญ๐ฎ ๐ฝ๐ฎ๐๐ฝ ๐ถ๐ช๐ฐ๐ฒ๐ฌ
TextBuddy for macOS - A Swiss Army knife for plain text.