OpenSubtitles - direct download links - Converts the subtitles download links to direct ones, in order to avoid redirection to download pages that display ads.
OpenSubtitles | Download Enabler (2019) - Reenable Subtitle downloading on OpenSubtitles.com and OpenSubtitles.org, without using the official 'OpenSubtitles PRO' extension. A requirement as of early 2019.