AI subtitle video player / Windows
Watch the video and understand it with AI subtitles.
YOMUVIA is an AI subtitle video player for Windows that shows a fast caption draft near the playhead, then refines the full video in the background.
Start watching before the full transcript is done
A fast model prioritizes the current position. A higher-accuracy model continues across the full video in the background and replaces the draft when ready.
Local recognition, optional cloud assistance
Audio extraction and Whisper recognition run on your PC. When cloud context correction or translation is enabled, recognized text, the filename, and limited context may be sent to the configured provider. This flow does not send the video file itself.
Correct captions and keep the result
- Double-click a visible subtitle to edit it
- Reuse correction memory in later context correction
- Export an A-B range with burned-in subtitles
- Load cached subtitles immediately next time
Pricing
Free is ¥0. Pro is ¥1,480/month or ¥14,800/year, with a seven-day trial, 30 trial cloud minutes, 600 cloud minutes each month, and BYOK beyond quota.
Accuracy boundary
Transcription and translation can be wrong. Check names, technical terms, and important quotations against the original audio.
Frequently asked questions
Does AI subtitle generation upload my video?
Local recognition does not upload the video. If you enable cloud correction or translation, only the limited disclosed text context is sent to the configured provider.
Does it support Windows 10 and Windows 11?
YOMUVIA targets 64-bit Windows 10 and Windows 11. A compatible CUDA GPU can accelerate recognition; unsupported systems use the CPU.
Are AI subtitles free?
Local AI subtitles are included in Free at ¥0. Pro cloud correction, translation, and subtitle-burned creation are ¥1,480/month or ¥14,800/year.