Hello, I'm using your tool. I want to translate the text caption but I can't. I test it in your demo project but the text still not translated. Please help me, I don't understand with this...
When translating, you have to use Ren'Py's translation option to add a new language. The tool has an example language called "test" which you can look at to see how it works.
For image captions, all you have to do is include the translation in the translation files generated by Ren'Py.
For sound captions, see the example listed at the top of script.rpy.
As stated in my previous comment, for sound captions, see the example listed at the top of script.rpy. You change the text in the translate python section for each language.
Also, you should be generating new translation files for your language instead of using the TEST language. Please take a look here for more info about translating Ren'Py: https://www.renpy.org/doc/html/translation.html