SubAI - Video Subtitle Helper

iOS app by 琦 马. Utilities · 琦 马

Store rating
5 / 5
Store rating count
1
Download price
Free to download
In-app purchases
Unknown
Version
1.0.1
Listing last refreshed
2026-09-18

View the original store listing

Store description excerpt

Can't understand foreign videos? SubAI helps you generate bilingual subtitles for local videos in seconds, making movies, online courses, interviews, tutorials, and foreign-language content easier to understand. All processing happens locally on your device — your videos are never uploaded. KEY FEATURES • AI Subtitle Generation Automatically transcribe speech into accurate subtitles. • Multi-Language Subtitles Support for bilingual subtitles in Chinese, English, Japanese, Korean, French, German, and more. • Burned-In Subtitle Recognition Extract subtitles directly from videos with embedded text. • Fast Subtitle Burn-In Embed subtitles directly into videos and export MP4 instantly. • Subtitle File Export Export subtitles in SRT, VTT, and TXT formats. • 100% Local Processing All processing happens on-device. Your videos never leave your phone. USE CASES • Watch foreign videos with bilingual subtitles • Understand online courses and tutorials more easily • Generate subtitles automatically for short videos • Export professional subtitle files for editing SUBSCRIPTION SubAI offers auto-renewable subscriptions. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in your App Store account settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. Subscription pricing may vary by region and plan. Current pricing is displayed inside the app before purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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