Subtitle Edit 5.3.0 / 5.4.0 Beta 5

@soham: Check if the files have actual subtitle streams with MediaInfo (can be found here at codecs.com), and if there are, You need to import them into Subtitle Edit.

If MediaInfo says there are no subtitle streams, then yours are probably hard-coded subs, meaning they are encoded as part of the video stream, and can not be extracted (You would need to use OCR/Optical Character Recognition software, and doing that on a video stream might be a lost cause, quite a lot of work in the best case..).

Why does it come back saying "no subtitles found" with my .mp4 or .mkv file, tho on playing I do see the subs clearly!

Best subtitle editor that Ive used, can do pretty much anything Ive ever needed! Also being updated regularly, so if you have a problem, its probably gonna get fixed pretty soon.

best subtitle editor!
thanks for this g8 free software.