iOS Design Kit - The newest library of native iOS templates
LingoJam - Create and have fun with unicode text translators online
Invision - Prototyping and collaboration for design teams
Stylish Text Maker - Stylish Text Maker provides Tools that are related to the text. One of its most popular tools is the Stylish Text Generator which can use to convert your simple-looking text into fancy text using Unicode characters.
Design Hunt - Curated design inspiration for everyone
IGFonts.info - Awesome collection of Instagram fonts. Simply enter your text and the cool text fonts will generate instantly.