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New Generation Video Translation

AI Video Translator & Dubbing

Translate and dub videos into any language with AI — free, unlimited, no sign up. Auto subtitles, multilingual AI voices and SRT export.

Supports common video formats such as MP4, AVI, MOV, WMV; original resolution remains unchanged.

Video Translator Pro
AI Video Translator Interface Preview - Translate Video Audio and Subtitles
SubtitlesAuto-Sync
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智能视频翻译器
Intelligent video translator
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Traductor de video inteligente
Intelligent video translator
00:03.000→00:04.500
インテリジェントビデオ翻訳機
Intelligent video translator
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00:05
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00:15
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Features: AI Video Translation · Dubbing · Voice Cloning

Professional multilingual video translation, AI dubbing, voice cloning, and audio restoration to spread your content globally without quality loss.

Multilingual Video Translation

Multilingual Video Translation

Context-aware, accurate translation for 60+ languages; consistent terminology and natural tone.

High-Fidelity Audio Processing

High-Fidelity Audio Processing

Automatically separates vocals from background, precisely identifies speakers, and improves subtitle and dubbing quality.

Emotional Voice Generation

Emotional Voice Generation

Replicates character emotions, tone, and expression so translated videos retain their original flavor.

Voice Cloning

Voice Cloning

High-similarity voice cloning (>90%), suitable for streamers, bloggers, and instructors.

Flexible Subtitle Editing

Flexible Subtitle Editing

Visual subtitle editor for on-the-fly edits, calibration, and batch adjustments.

Intelligent Noise Reduction & Audio Repair

Intelligent Noise Reduction & Audio Repair

Automatically suppresses noise and fixes dropouts and clipping to improve clarity.

Three Steps to High-Quality Video Translation

Clear, controllable workflow; preview and proof subtitles and dubbing anytime to ensure accurate timing and translation.

1

Step 1: Upload Video File

Click “Select File” or drag & drop. Supports all common formats (e.g., MP4, AVI, MOV).

2

Step 2: Auto Translate & Dub

Auto transcription → One-click translation → AI multilingual dubbing → Manual proof supported.

3

Step 3: Export & Save

Confirm subtitles and audio, then export; choose to embed subtitles or generate a dubbed video.

Video Translation by Use Case

Explore specialized translation tools built for every type of video content.

Video Subtitle Translator

Translate your video's subtitles and embed them — translated, original, or bilingual.

Learn more

Documentary Translator

Preserve narration style and cultural context for documentary films.

Learn more

Interview & Podcast Translator

Multi-speaker detection and natural dialogue flow for interviews and podcasts.

Learn more

FAQ

Helps you quickly understand and solve common questions when using Belindoc video translation, improving workflow efficiency.

Consumption factors:

  • Translate video — voice + subtitles: factor 2
  • Translate video — subtitles only: factor 1
  • Edit video — add voice: factor 1
  • Edit video — modify subtitles and rewrite: factor 0.1

Base credit rules:

Video translation credits still use “pages” as the unit

Every 30 seconds consumes 4 pages; less than 30 seconds counts as 30 seconds.

Limits:

  • Non-member: single video ≤ 10 min or ≤ 200 MB
  • Pro/Max: single video ≤ 60 min or ≤ 1 GB
  • Non-member trial: monthly translation limit ≤ 10 min
Supports MP4, MOV, AVI, WMV and other common formats; the target format can be freely chosen on export.
No. Belindoc keeps the original clarity and lets you embed subtitles or generate multilingual audio.
The system aligns subtitles to audio frames automatically and offers a visual tool for manual fine-tuning.
Import/export SRT, and conversion to TXT.
Yes. The built-in subtitle editor lets you modify text, timeline, and line breaks.
Fonts, colors, sizes, positions, etc. are customizable for different platforms and styles.
Real-time preview of the translated video and dubbing ensures accuracy before export.
Yes. Translating videos and generating subtitles is free, with no sign-up required to start. AI dubbing includes a free quota, and larger workloads are covered by affordable credits.
No. Translated videos and subtitles export without any watermark, ready to publish on YouTube, TikTok or anywhere else.
Yes. Belindoc generates natural multilingual AI voice-overs and can clone the original speaker's voice, so you can dub a video into another language while keeping its original tone.