I wont use any third party Tools. And for sure no online converter for a simple text. This could cause in apploop delays and other problems.
It is way easier to replace the characters inside awtrix manually than using an API (if there is any free to use) wich make exactly the same but needs way more steps.
It's not that I don't want it, I just don't have time to do it right now. Please keep in mind AWTRIX is a one man Show wich i develop in my sparetime for nothing😉 and that I cannot realize every single wish. If other users have the same problem, I will be happy to change the priority. Otherwise there are more important things at the moment. Hope you understand that.