Choices saved in your browser
The site stores your saved title identifiers, completed-episode checkpoints, viewing-country preference and recent title-page history in browser storage. These support My List, country-specific links and Recently browsed. No SubsMovies account is needed for those features.
External requests
Poster and backdrop images load from TMDB's image service. Following Watch now opens JustWatch, and later viewing choices can open other services. Those destinations have their own data practices. Normal hosting and network requests can also produce server logs.
Your controls
Remove saved items with their save control, clear a checkpoint from the show or list page and clear recent history from Recently browsed. Clearing this site's browser storage removes local preferences and list data. Make a list backup first if you want to keep them.
A backup is text you choose to copy and store. Keep it private if you do not want to share your movie and series choices.