Why so much CPU usage?

I apologize in advance for my potentially broken english, it is my second language and I am not fluent at all.

So, I don´t know if this is qualified as a Bug, but it makes me questions if the program is safe to use for my PC.

Whenever I convert something my CPU jumps up to 90-100% usage and my fans start spinning at max speed, I don´t think this is intensional. Though my question is, is there a fix to this? Or are you working on one?

I dont even have a bad PC, I got a AMD ryzen 7 7800x3d.

Under another issue report I saw someone claim that their CPU went up to 90° celsius, mine went up to 89° (at least thats what it displayed). He was told that it was most likely his thermal paste or something. Which i can assure you is not the case for me, this thing is brand new and it has good thermal paste.

I would really love to know if you are planning to do something there.

And to leave this of on a positiv note. Everthing else is perfect, I like the integration into the windows explorer and the settings option, its just this one thing that bothers me.

Thanks for reading.