Crowdin - Localize your product in a seamless way
VideoSubFinder - VideoSubFinder allows you to create subtitles files with timing by finding video images with the...
POEditor - The translation and localization management platform that's easy to use *and* affordable!
Kainote - Kainote subtitles editor and player
Lokalise - Localization tool for software developers. Web-based collaborative multi-platform editor, API/CLI, numerous plugins, iOS and Android SDK.
AviSubDetector - AVISubDetector is a tool for extraction and recognition of hard-burned subtitles from various video sources.