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AI Subtitle Translator - Translate Video Subtitles

AI Subtitle Translator - Translate Video Subtitles

Translate subtitles into 50+ languages in minutes with AI precision

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Updated Jul 2026 · Added Jun 2026
aisubtitletranslator.com
Ai SubtitlesFreeai-subtitles
AI Subtitle Translator - Translate Video Subtitles

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What is Ai Subtitle Translator?

AI Subtitle Translator is an online tool that translates subtitles into 50+ languages using AI-powered accuracy. It supports multiple popular subtitle formats (SRT, VTT, SBV, SUB, ASS, LRC, SMI) and processes files in minutes. The tool features batch processing capabilities, automatic source language detection, and context-aware translation precision, making it ideal for content creators, video producers, and anyone needing to reach global audiences with localized subtitles.

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Key Features of Ai Subtitle Translator

  • 50+ language support including English, Spanish, French, German, Chinese, Japanese, Korean
  • Multiple subtitle format support (SRT, VTT, SBV, SUB, ASS, LRC, SMI)
  • Automatic source language detection
  • Batch processing for multiple files
  • Translate single file to up to 10 languages at once
  • Context-aware translation precision
  • Basic and Plus model options
  • Output in SRT format
  • Subtitle Converter tool included
  • Credits-based pricing system

Who Should Use Ai Subtitle Translator?

Localize video content for global audiences

Translate video subtitles for multilingual streaming platforms

Create accessible content in multiple languages

Dub videos with translated subtitles

Expand reach of educational video content

Translate podcast or webinar subtitles

Support international video marketing campaigns

Ai Subtitle Translator: Pros & Cons

Pros

  • Supports 50+ languages for global reach
  • Multiple subtitle format compatibility eliminates manual conversion
  • Batch processing allows translating multiple files efficiently
  • Automatic language detection simplifies workflow
  • Flexible pricing with free tier for new users
  • No strict word limits on translations
  • Context-aware AI translation
  • Files saved for 7 days for easy access
  • Can translate one file to 10 languages simultaneously
  • Tiered models (Basic and Plus) for different quality needs

Cons

  • Output is currently in SRT format only regardless of input format, losing style information from formats like ASS
  • Free tier has daily usage limits and shared credit pool
  • Basic (Free) processing is slow and queued separately
  • Free tier limited to one file and one target language per submission
  • Extremely long subtitle files may fail due to processing time limits
  • Files only saved for 7 days

Frequently Asked Questions about Ai Subtitle Translator

Can I translate one subtitle file into multiple languages at once?

Yes, AI Subtitle Translator lets you translate a single file to up to 10 languages in one submission. This is useful if you need the same subtitles in several languages for a multilingual release without uploading the file repeatedly.

What subtitle formats does it accept, and what format does it output?

AI Subtitle Translator accepts SRT, VTT, SBV, SUB, ASS, LRC, and SMI files as input. However, it outputs only in SRT format regardless of the input format, which means styling information from formats like ASS will be lost in translation.

How long are translated subtitles stored, and can I batch process files?

Translated files are saved for 7 days, giving you a week to download them. The tool supports batch processing for multiple files, though the free tier is limited to one file per submission and will be queued separately with slower processing speeds.

What's the difference between the free tier and paid plans?

The free tier has daily usage limits and a shared credit pool, restricts you to one file and one target language per submission, and processes files slower than paid tiers. Paid plans start at $10 per month (200 credits) for the Pro plan and $18 per month (400 credits) for Pro+, with no per-submission limits.

Tool Details

Pricing
Free
Languages
English, Spanish, French, German, Chinese, Japanese, Korean, and 43+ additional languages
Category
Ai Subtitles
Added
Jun 2026
Last Updated
Jul 2026

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