DaltonST Plugins extremely small fonts used

I have installed some of the DaltonST Plugins but in some (most) cases the text on buttons, pop-ups and other text is extremely small, so i am not able to read that text. Is there anywhere a setting to get all this different text-entrys in "normal" height and weight?
So my eyes are not capable to get what is written and therefore all this plugins result unusable for me, even when they will do what i want to do with them!
I have made a screenshot which will explain better the problem...
Thank you for any help!

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