The best alternatives to Braille Scanner are Indistractable, Braille Neue Typeface, and dot. If these 3 options don't work for you, we've listed a few more alternatives below.
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Universal-2 by AssemblyAI— Speech-to-Text API for conversational data
My intention is to create a very simple and easily accessible free online English to Braille translator. The project includes the following: a web app (available at: https://www.fastbraille.com/) a RESTful API with unlimited queries