The Most Accurate AI Subtitle Translator

Translate subtitles with high-quality and context-aware result. Accelerate your subtitling workflow with Mitsuko!

Key Features

Everything you need for high-quality translation and transcription.

Subtitle Translator

Translate subtitles with frontier AI models like Gemini, Claude, Grok, and OpenAI.

Audio Transcriber

Generate perfectly timed subtitles from audio files with custom instructions for precise results.

Context Extractor

Maintain context across episodes and scenes for consistent, accurate, and high-quality translations.

Why Choose Mitsuko

See how Mitsuko outperforms machine translator and is comparable to human translation.

Mitsuko vs. Generic Translation

Feature Mitsuko MTL
Context Awareness Advanced Limited
Idiomatic Expressions Preserved Literal
Cultural Adaptation Excellent Poor
Nuance & Tone Aligned Ignored
Timestamp Accuracy Perfect Not Available

See the Difference

Original Subtitle (Scene Context: Character is frustrated)

もう我慢できない!

Mitsuko Translation (Context-Aware)

I've had enough of this!

Generic Translation (Literal)

I cannot endure anymore!

Context Awareness

  • Understands the situation and character's emotion for accurate intent.
  • Prioritizes meaning over rigid literal translation based on context.
  • Maintains consistency with character voice across scenes.

Simple, Transparent Pricing

Get exactly what you need with one-time credits. Zero subscriptions, zero hassle.

Need more credits? Purchase additional credit packs starting at just $5. These credit packs provide flexibility for your usage needs. Credits valid for a whole year from purchase!

Key Platform Features

  • Flexible Credit System: Utilize credits for various features, available through plans or purchased separately.
  • Subtitle Translation: Translate subtitles (SRT, VTT, ASS) using all available AI models for over 100+ languages.
  • Extract Context Feature: Analyze content to extract characters, settings, plot, and relationships.
  • Audio Transcription: Convert audio into subtitle text. Supports large files and background processing.
  • Batch Translation: Translate multiple files simultaneously to improve workflow efficiency and save time.
  • Project Management & Backup: Efficiently manage, organize, backup, and transfer your translation projects, subtitles, and related assets.
  • Access to All Models: Select from a wide range of AI models available on the platform.
  • Support Options: Access Discord community and email support resources.

Frequently Asked Questions

Find answers to common questions about Mitsuko and its features.