Transcribe video fast, translate subtitles offline, or use AI Translate for high accuracy. Export 4K videos with burned-in captions. Full on-device privacy. 50+ languages
AutoSub is a professional subtitle and video translation studio for iPhone and iPad. Six transcription modes, 50+ languages, AI-powered translation, and full offline privacy — all on-device. Built for content creators, educators, filmmakers, and video editors.
Transcription
• 6 transcription modes, all processed on-device
• Fast: quick speech-to-text, 10 languages
• Accurate: 3 model variants (Standard, Balanced, Max) supporting 50 languages with high-quality transcription
• Fusion: 2 model variants — English & European (25 languages, ultra-fast) and Multilingual (30+ languages including Chinese, Japanese, Korean, Arabic, and Hindi)
Translation
• Apple Translate: fully offline, 17 languages
• Google Translate: fully offline, 50+ languages
• AI Translate: context-aware cloud translation using advanced AI models like Gemini and GPT — handles slang, idioms, and natural phrasing
• AI Enhance: improve existing translations at lower cost without retranslating from scratch
• Switch between AI models in Settings
Subtitles & Editing
• View all subtitle lines in one clean place
• Edit both original transcript and translated text per segment
• Copy individual subtitle lines
• Subtitle sync adjustment (fine-tune timing from -5 to +5 seconds)
• Dual subtitle display (show original and translation together)
• Import existing SRT files
Video OCR
• Draw a rectangle on the video to select on-screen text
• Translate signs, captions, graphics, and any visual text instantly
Export
• SRT file export (original or translated)
• Video export with burned-in subtitles and captions, up to 4K at 24/30/60fps
• Customizable subtitle styling: font, size, weight, color, position, shadow, and background
Offline & Private
• All transcription and offline translation run entirely on-device
• Your video and audio never leave your iPhone or iPad
Pro Subscription
• Unlocks unlimited transcription, AI Translate, AI Enhance, Accurate and Fusion modes, offline language downloads, SRT exports, 4K video exports, and all advanced features
Payment charged to your Apple ID account
Auto-renews unless canceled 24 hours before renewal
Manage in App Store account settings
Privacy Policy https://basels.tech/privacy-policy-autosub-ai/
Terms of Use https://basels.tech/terms-of-use-autosub-ai/
البعض يقيم التطبيقات على اساس السعر لا على جودة التطبيق من حيث الفائدة والراحة. التطبيق هذا يعتمد على الذكاء الاصطناعي في اكثر من موديل دفعة واحدة لذا يوفر ترجمة قوية مقاربة للترجمة الحرفية للافلام عكس ماتوفره منصات الافلام مثل اليوتيوب وغيره وفوق هذا يمكن ترجمة اي مقطع فيديو بل حتى ترجمة افلام طويلة بضغطة زر فقط، هذا بالاضافة لاستناده على مبدأ التعرف تلقائيا على لغة الفيلم عبر الذكاء الاصطناعي في حال عدم توفر اللغة المدرجة بقائمته.بغض النظر عن سعر الاشتراك فالتطبيق مفيد للغاية والغريب أن البعض يدفع اشتراك في خدمة الانترنت ويرغب في الحصول على تطبيقات مجانية وينسى تعب المطورين لتلك التطبيقات، بينما هناك من يدفع مبلغ صغير كمكافأة للمطور Donate لتطبيق مجاني حسب طلب المطور لدفع المبلغ لمن يرغب لمساعدته في تطوير تطبيقه.
Traduction
Traduction magnifique
Magnifique
Smart and creative translator
Naqqo6i
Smart and creative translator
• Three new Fusion models for Pro users:
– Arabic with our most accurate Arabic transcription yet (iPhone 15 Pro or newer).
– English Pro with highly accurate English transcription and more precise subtitle timing (iPhone 15 Pro or newer).
– Multilingual with faster, more accurate transcription.
• New Transcript Mode for transcription without translation.
• General performance and stability improvements.
Version 2.1
The developer, Basel Baragabah, 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 Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
