Emoji Extractor Plus - Extract PNG emojis from Apple font files
OpenMoji 12.0 - Open source Unicode-compliant Emojis for everyone
JoyPixels - Freemium set of 3,057 native emoji icons ✨
emojione - The finest emoji you can use legally
Vector Emoji - 😍 for Sketch & Photoshop
Emoji Translate - Turn your text into emoji automatically