i have 2 other questions maybe you can help ?
Please, do not use one topic for multiple (unrelated) questions. If you have more/other questions, please start a new topic. This will keep things clear and findable for others and in the future.
But okay...
my subtitles are in hebrew will it works with smart tv
Probably yes, but not 100% guaranteed. Depends on your tv and the encoding of the subtitles.
But... try it out?
i have subtitles in english and would like to convert in hebrew is it possible is there a software able for that with normal translation ?
Translating subtitles into another language can only be done by humans and this is a difficult and very time consuming task. That is, if you want something a bit decent.
Of course you can use translating software, but for multiple reasons this is pretty much guaranteed to fail, especially if the source is English. This is NOT recommended if you want to enjoy your movie a little bit.