SRTGen vs Subtitle AI
SRTGen
srtgen.com
Subtitle AI
subtitle.aiSide by side
| Figure | SRTGen | Subtitle AI |
|---|---|---|
| Price from | $4/mo | $15/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 8 | 5 |
| Spec score · AI Video Caption Generators | 9.1 (#4) | 8.9 (#11) |
| Burn-in captions | Yes | Yes |
| Caption styling | Yes | Customizable subtitle styling and caption design options are available. |
| Free plan | Yes | Yes |
| Speaker identification | Yes | Yes |
| Paid from | 8 | 15 |
| Subtitle export | other formats | srt and vtt |
Plans
SRTGen
- FreeFree
- Starter$4 a month
- Pro$14 a month
- Business$49 a month
- FreeFree
- Overage credits$1, paid once
- Overage Credits$1, paid once
- EnterprisePriced on request
Subtitle AI
- FreeFree
- Creator$15 a month
- Team$49 a month
- Pro$99 a month
- Enterprise$199 a month
In their own words
SRTGen
SRTGen is a web and API platform for creating and localizing subtitles for video and audio. It transcribes uploads into editable, time-coded text, then lets users review captions, translate them, style them or burn them into video. Subtitle exports include SRT, VTT, ASS and TXT; JSON is available through agent localization. The service supports 100 caption languages and a workflow combining transcription, translation, voice dubbing, review and export. Its stated content range includes social videos, podcasts, courses, marketing videos and news. The free plan includes 20 signup credits, 20 transcription minutes and 40 translation minutes, with recording capped at five minutes and 720p. Paid plans start at $4 per month for the first two months, then $8 per month. Monthly or yearly billing and non-expiring top-ups are offered. SRTGen also supports MCP-compatible agents, collaborative workspaces and a REST developer API on higher plans.
Subtitle AI
Subtitle AI has no write-up on Specifiction yet; its figures are above.