Turn a plain script into a timed .srt subtitle file. Free, runs in your browser, nothing is uploaded.
Your SRT file will appear here.
SRT (SubRip Subtitle) is the most widely supported subtitle format. Each cue contains a number, a start and end timestamp, and one or more lines of text. SRT files can be imported into Premiere, DaVinci Resolve, Final Cut, YouTube Studio, VLC and most other video tools.
Paste your text, choose how long each subtitle should stay on screen and how many characters fit on a line, then press Convert. The tool splits your text into cues and generates timestamps for you.
Yes. The conversion runs entirely in your browser, your text is never uploaded to a server, and there is no sign-up or payment required.
Most style guides recommend 32 to 42 characters per line and at most two lines per cue. 38 characters is a safe default for both television and online video.
Need the text itself? Use the YouTube transcript generator to pull a full transcript from any video with captions, then convert it here.
Already have subtitles? Strip the timestamps, convert SRT to VTT, convert VTT to SRT, or extract captions from a video.