LiveSubX brings live captions and translation to your Mac. Turn system audio or microphone input into readable subtitles, with translation when you need it. It is built for meetings, classes, videos, and everyday conversations.
Key features:
• Live captions for system audio and microphone input.
• Real-time transcription and translation for bilingual meetings, language learning, and video playback.
• Multiple recognition options, including cloud, on-device, and system speech recognition. Selected on-device models can automatically identify languages and dialects.
• On-device processing after downloading supported models, reducing reliance on a network connection.
• A Recording Workspace for playing back saved audio and editing timestamped transcripts and translations.
• Re-transcribe saved recordings with downloaded models, or re-translate all text or individual segments.
• Export subtitles and transcripts as SRT, VTT, ASS, TXT, Markdown, CSV, or JSON. Export audio with subtitle files when needed.
• Optional automatic stop after extended silence.
Some recognition, translation, and system speech features depend on your macOS version, network connection, and downloaded models.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
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Improved real-time captions and on-device recognition:
• Improved recognition responsiveness and caption stability.
• Added usage statistics by time period for cloud and on-device recognition, including per-model usage.
• Added automatic recording cleanup by age or by the number of recent recordings.
• Added caption font weight controls and refined model management, audio capture, and the interface.
Version 2.8
The developer, 伟华 黄, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Voice Control
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Reduced Motion
Captions
Information
Seller
伟华 黄
Size
96.9 MB
Category
Utilities
Compatibility
Requires macOS 15.0 or later.
Mac Requires macOS 15.0 or later.
Languages
English and 10 more
English, French, German, Indonesian, Japanese, Korean, Malay, Simplified Chinese, Spanish, Swedish, Traditional Chinese
