Kako podeliti vise slika na pola?

Pozdrav svima. Imam gomilu skeniranih stripova i hteo bih da ih podelim na pola, jer su na svakoj slici skenirane obe stranice, i leva i desna. Suludo je raditi rucno, pa me zanima jel ima neki program ili online servis koji bi to uradio automatski?

Potpis

Have you ever had a dream that you were so sure was real? What if you were unable to wake from
that dream? How would you know the difference between the dream world...and the real world?
www.toolsify.com

Verovatno ima i neki specijalizovan bas za taj slucaj.


Ja sam za slicne stvari koristio besplatni IrfanView.

Podesiš šta, gde i kako, File > Batch Conersion/Rename > Advanced > Crop.


Pa iz dva puta.