Sears is a Subtitle Editor And Re-Synchronizer.
When your ST (SubTitle) file does not match the movie file you have.
Sears is made for you.
What Sears can do for you?
Sears can delay your subtitle. Sears can resynchro your file, to fix a linear desynchronization.
Sears can split and append subtitle files. Sears can fix your subtitle issues, such as accents problems.
The best program for re-sync subs