Video Subtitle Translator
50+ Languages, Fully Offline
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Translate any video subtitle in real time — 50+ languages, fully on-device. No internet needed during playback. Free to download.
SubTranslate — Translate Video Subtitles in Real Time
Watch any video in your language. SubTranslate uses AI-powered text recognition to capture subtitle text directly from the screen and instantly translates it into 50+ languages — all on your device, no internet required during playback.
HOW IT WORKS
1. Import any video from your Photo Library or Files app
2. Draw a selection box over the subtitle area on screen
3. Hit play — SubTranslate captures and translates subtitles live
CORE FEATURES
Real-Time Subtitle Translation
• AI captures subtitle text directly from the video frame
• Instant translation into 50+ languages using on-device ML
• Works with any video format: MP4, MOV, AVI, and more
• Adjustable capture interval (500ms–3000ms) for optimal accuracy
50+ Languages Supported
• Translate to/from English, Spanish, French, German, Japanese, Chinese, Korean, Arabic, Hindi, and many more
• Download language packs once — translate offline forever
• Searchable language picker for quick selection
Customizable Translation Overlay
• Choose overlay background color and opacity
• Customize text color and font size (10–36px)
• Live preview of settings changes before applying
Save & Export
• Automatic translation records saved with video timestamps
• Export subtitles in SRT and VTT formats
• Browse, rename, search, and delete saved records
• One-tap sharing of exported subtitle files
Privacy & Security
• All translation happens on your device — zero data sent to external servers
• Optional biometric app lock (Face ID / Touch ID)
• GDPR-compliant privacy controls
Pro Features (Subscription)
• No ads
• Unlimited daily video processing
• All accent colors and gradient themes
• Cloud backup and sync across devices
PERFECT FOR
• Language learners watching foreign-language content
• Anime, K-drama, and international film enthusiasts
• Students translating educational video content
• Professionals handling multilingual training materials
• Travelers watching local content abroad
Download SubTranslate free and start understanding any video in your language today.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://prismatic-belekoy-sdfa-privacy.netlify.app/
Customer Support:
Have questions or feedback? Contact us at codewizardservices@gmail.com — your input helps us make SubTranslate even better.
• Improved subtitle overlay — more customization options for text size, color, and opacity
• Enhanced saved records with search and rename support
• Smarter video resume — pick up right where you left off
• Performance improvements and bug fixes
The developer, Code Stars, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CODE STARS (SMC-PRIVATE) LIMITED
- Size
- 139.6 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Video Subtitle Pro: Weekly Ad-Free $2.99
- Video Subtitle Pro: Yearly Ad-Free $34.99
- Video Subtitle Pro: Monthly Ad-Free $6.99
- Copyright
- Copyright © 2024 CodStars, Ltd.