How convert .sub to .srt ?

Sorry, I'm newbie in sub. I just downloaded ipx/sub files for movie, they works. Is there way to convert those files to .srt format (or any text readable)? Tnx

try subrip
it can do ocr

Use Subtitle Workshop. Link is available here - It is a freeware.

Be careful what u download and where to report such an activity.

U r in bridge of violating forum rule 6.