Hi. I finally created a plugin to add Persian and Arabic support to TextMeshPro. GitHub Features Realtime RTL Text You don't need to convert, copy and paste texts. Start writing and texts will be converted right away. Rich Text All Text Mesh Pro's tags are available in RTL Text Mesh Pro RTL InputField (See known issues) Realtime InputField is supported. Multiline Yes, This plugin has no problem with multiline RTL texts. AutoSize Auto Font Size is fully supported. English, Farsi and Arabic digits are supported Arabic Tashkeel Arabic tashkeel are supported. Also you can turn them off or on for every RTL Text Mesh Pro object. To see usage instructions visit github page. Known Issues Multiline has issues with English text. InputField (and anything that was designed to work with TextMeshProUGUI script) will not work. Why it doesn't work? We need to override the text property of TextMeshProUGUI. But the text property is not defined virtual. You need to manually make the property virtual. Open TMP_Text.cs from TextMeshPro source code add virtual keyword to text property. Open RTLTextMeshPro.cs and uncomment the top line where it says //#define RTL_OVERRIDE Now you can use InputFields (and Dropdowns in future) Have fun!