Finally, the extension .srt stands for SubRip Subtitle.

⚠️ Note: YTS.MX releases are popular for their small file sizes, but subtitles from them are often synchronized to their specific rip. Using this .srt with a different release (e.g., 1080p, BluRay, or another scene group) may cause timing mismatches.

An .srt (SubRip Text) file is the most common subtitle format. It contains:

Example snippet from a hypothetical Heretic subtitle:

1
00:01:15,200 --> 00:01:18,500
We were never supposed to leave the garden.
2
00:01:19,000 --> 00:01:22,300
But you did. And now He is displeased.

SRT files are plain text, editable in Notepad, and universally supported by media players (VLC, Plex, Kodi, MPV, etc.).