Whisper for Aegisub
Fully local, easy-to-use AI transcription tool based on OpenAI Whisper. Transcribe audio & video offline with high accuracy and without uploading or sharing your media data.
Cost / License
- Freemium (Pay once)
- Proprietary
Application types
EUPlatforms
- Windows
Features
Properties
- Privacy focused
Features
- Ad-free
- Portable
- Works Offline
- No Tracking
- Hardware Accelerated
- No registration required
- Video Transcription
- Transcribe
- Automatic Transcript
- Desktop Application
- speech transcription
- AI-Powered
- Support for subtitles
- Speech to text
Tags
- whisper
- openai-whisper
- Subtitles
- ai-whisper
- whisper-ai
- AI Subtitles
- transcription
- ai-transcription
- subtitle-program
- local-ai
- local-first
Whisper for Aegisub News & Activities
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Whisper for Aegisub information
Developed by
Danijel Latin Licensing
Proprietary and Freemium product.Pricing
One time purchase (perpetual license) that costs $15 + free version with limited functionality.Alternatives
25 alternatives listedSupported Languages
- English
What is Whisper for Aegisub?
Whisper4aegisub is a fully local, privacy-first AI transcription tool based on OpenAI Whisper, designed for creators, editors, educators, and anyone who needs accurate subtitles without relying on cloud services.
Unlike online transcription tools, all processing happens locally on your machine. Your audio and video files never leave your computer — no uploads, no tracking, no data collection.
The tool integrates directly into Aegisub, one of the most popular subtitle editors, making professional-quality transcription accessible even to non-technical users.
Key features:
- Local AI transcription powered by OpenAI Whisper
- Offline processing – no internet connection required
- High accuracy, even for smaller languages
- No subscriptions, no credits
- No tracking, no ads
- Seamless integration with Aegisub
Ideal for subtitles, captions, SEO, and content repurposing
Typical use cases:
- Subtitle creation for YouTube, Shorts, Reels, and TikTok
- Transcribing lectures, interviews, meetings, and webinars
- Converting videos into blog posts or written content
- Privacy-sensitive workflows (agencies, studios, NDAs)
- Voice notes and knowledge capture
Whisper4aegisub is free for short clips (up to 60 seconds) and offers a simple one-time license for unlimited use — no recurring fees. You can also get a Free 7-day Trial license to test it without limitations.