Aslam o Alaikam

Dosto mujhey koi bataye kissi ese software ka naam jo kissi data ko kam se kam capacity main compress kar saky mene wo files transfer karni via internet...
wo data 40gb se 100gb 200gb ka hai esa possible hai k main isko ziyada se ziyada compress kar loon aur asani se send kar sakoon plz koi jald rely kare...
Advance main shukriya...
ALLAH Hafiz hayyat baki mulaqat baki....