Mediaio Video Translator is an AI-powered video translation and dubbing tool that preserves the original speaker's voice and emotional tone when localizing content into other languages.
What is Mediaio Video Translator?
Mediaio Video Translator is an AI-powered solution for creators and distributors who need to localize video content across languages. It accepts video files (MP4, MOV, WEBM) and subtitle files (SRT) up to 6 minutes in duration, with batch uploads of up to 150 videos. The tool produces translated videos with AI voice cloning, emotion-preserving dubbing, and optional subtitle translation. It is developed by Mediaio.
Key Features
- Emotion-Aware AI Voice Cloning — Clones the original speaker's voice characteristics and preserves emotional tone per sentence, with a reported 99.8% voice match accuracy.
- Smart Dialogue Editor — Modify any sentence by editing the translated text; the AI regenerates only that segment's dubbed audio without requiring full re-recording.
- Batch Translation — Upload up to 150 videos per batch (each ≤ 6 minutes) and process them together; supports MP4, MOV, WEBM, and SRT formats.
- Subtitle Translation & Custom Styling — Remove original subtitles, generate translated subtitles, and customize font, color, position, and size.
- Lip-Sync Optimized Output — AI-generated dubbing is synchronized with the speaker's lip movements.
- Automatic Speech Recognition — Transcribes original audio as the first step in the translation pipeline.
Who is it for?
- Short drama creators who need to keep character voice consistency and emotional intensity across language versions.
- Marketing teams who want to localize video ads with natural-sounding voiceover instead of text overlays.
- Educators translating online course videos for international student audiences.
- Social media influencers aiming to reach non-native-speaking followers with dubbed content.
What can you do with Mediaio Video Translator?
- Short drama localization: Upload episode files, select target language, and export with cloned character voices and preserved dramatic pauses and dialogue rhythm.
- Marketing ad adaptation: Batch-translate multiple ad variants while maintaining professional narration tone and brand voice.
- Online course globalization: Replace original lecture audio with translated voiceover that retains the instructor's speaking style and emphasis.
How does Mediaio Video Translator work?
- Choose the target language from available options.
- Upload video files (MP4/MOV/WEBM) or subtitle files (SRT) — up to 150 per batch.
- Edit any dialogue by modifying the translated text and regenerating the corresponding audio segment.
- Export the final translated videos with dubbed audio and/or subtitles.
FAQ
How to translate a video automatically?
Upload your video file, select the target language, and choose "Original voice dubbing & subtitles" mode. The AI handles speech recognition, translation, voice cloning, and dubbing generation without manual intervention.
Can AI clone voice from video?
Yes. Mediaio's AI analyzes the original speaker's voice characteristics and emotional tone, cloning both to produce dubbed audio that matches the original performance. The system reports 99.8% voice match accuracy.
How to change dialogue in a video?
Use the Smart Dialogue Editor. Select the sentence you want to modify, type replacement text in the translation field, and the AI regenerates only that segment's dubbed audio while keeping the rest intact.
How to batch translate videos?
Upload up to 150 videos (each ≤ 6 minutes) in a single batch. The processing queue shows status for each file — completed, translating, or waiting. Export files individually or together.
Pricing
Freemium model (specific tier names and amounts are not listed on the product page).
