SrtGen
ExternalSRTGen is a fully local AI-powered subtitle generator that transcribes and translates audio and video into SRT files across 90+ languages, powered by OpenAI Whisper and Meta models, all without uploading data for ultimate privacy. It offers unlimited free usage after a one-time model download, with features like subtitle editing, styling, and burned-in rendering, saving creators hours on post-production. Ideal for YouTubers, podcasters, and privacy-focused users who need accurate, quick subtitles without subscriptions or cloud risks.
Description
SRTGen is a fully local AI-powered subtitle generator that transcribes and translates audio and video into SRT files across 90+ languages, powered by OpenAI Whisper and Meta models, all without uploading data for ultimate privacy. It offers unlimited free usage after a one-time model download, with features like subtitle editing, styling, and burned-in rendering, saving creators hours on post-production. Ideal for YouTubers, podcasters, and privacy-focused users who need accurate, quick subtitles without subscriptions or cloud risks.
Key capabilities
- Fully local AI transcription and translation in 90+ languages
- No data upload or internet transfer for privacy
- One-time model download for unlimited offline use
- Export subtitles in SRT, VTT, ASS formats
Core use cases
- 1.Generating subtitles for videos, podcasts, and tutorials
- 2.Translating subtitles to multiple languages
- 3.Editing, styling, and burning subtitles into videos
Is SrtGen Right for You?
Best for
- Content creators, YouTubers, and podcasters needing fast local subtitles
- Privacy-conscious users and bootstrapped startups avoiding subscriptions
Not ideal for
- Users requiring team collaboration or advanced editing
- Low-end hardware users due to slower processing
- Those needing speaker diarization
Standout features
- AI-powered subtitle transcription and translation
- SRT/VTT/ASS subtitle editor with cut, combine, export
- Subtitle styling (font, size, background color)
- Render videos with burned-in subtitles
- Supports 90+ languages including English, Spanish, French, etc.
User Feedback Highlights
Most Praised
- Generates subtitles quickly in seconds
- High accuracy with minimal corrections needed
- Unlimited free usage without signup or limits
- Strong privacy with local processing
Common Complaints
- Processing speed varies with device hardware
- Lacks multi-speaker identification
- No team collaboration features
- No independent accuracy benchmarks