[Feature request] Kaku (android app) like features when capturing screen

[Sonotoki-da]

Thank you all for this app. Running smoothly in my Manjaro Gnome 44.

It'd be good for better OCR if we add a feature to mess with image properties, like brightness and etc. after capturing. Check out the Kaku for that feature. I don't think we need the built-in dictionary function yet, but we definitely need the mentioned feature.

Some struggles of mine:

ocr_ideas_low.mp4

Currently I'm learning C with a slow pace. Hopefully gonna contribute in near future :D