Create or Dub Videos
in just 3-steps

UniDub
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Some of the best features of UniDub

Cost-Effective

Build or Dub at a fraction of manual cost

Expressive Speech

Create Videos that can express multiple emotions

40+ Languages

Expand your audience base by reaching them in their own language

Super Fast

Minimize your Production time to a fraction of Manual Dubbing time

Dub Videos

Dub videos with Emotions, Style, and Background music

Animate Videos

Create Animated Videos with text and voices in 40+ Languages

Custom Voices

Make your own Avatars and Voices for custom experience

Create Audiobooks

Convert any story book into video with character wise voices

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How Dubbing works?

Convert video into 40+ Languages in 3 simple steps
  • Upload Video and Subtitles

    Upload your video file in any major format (MP4, MOV, AVI). Add existing subtitles (SRT, VTT) or generate them automatically.

  • Edit subtitles (if required)

    Edit subtitle text, fix timing, or split/merge lines using our smart editor. Preview changes in real time with the video player.

  • Dub with AI

    Select from a range of human-like AI voices across multiple languages. Adjust tone, pitch, and speed for natural delivery.

  • Download and Play

    Download the dubbed video with voiceover and subtitles burned in or exported separately. Enjoy smooth playback with perfect audio sync and natural-sounding voices.

Dubbing image
AudioBook Image

How AudioBook creation works?

Create AudioBooks with character-wise voices in 3 simple steps
  • Upload Story files

    Upload your story in text, PDF, or DOCX format. Our system instantly processes and prepares it for narration.

  • AI Generates character-wise dialogues

    AI analyzes your story and automatically separates dialogues by character. Each speaker is intelligently identified to maintain consistency and tone.

  • Select character-wise voices (Auto-selection available)

    Assign unique AI voices to each character, or let the system auto-select. Choose from a wide range of languages, accents, and emotions.

  • Generate AudioBook

    Click once to generate a complete audiobook with natural-sounding narration. Download or stream the final output instantly.

How Custom Avatar works?

Create custom Avatars and Voices in 3 simple steps
  • Record your Video and Voice

    Use your webcam and mic to quickly record your video and voice. Ensure clarity and expressiveness — this is the base of your avatar.

  • Edit your Avatar (if required)

    Customize your avatar’s look, style, and expressions. Fine-tune facial alignment and audio sync for natural motion.

  • Create content for your video

    Write or upload the script for your avatar to speak. Add visual prompts, captions, and call-to-actions as needed.

  • Generate video and Download

    Generate a high-quality avatar video with voice sync and motion. Preview it instantly and download in your preferred format.

Create Avatar Image

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Pricing

No Credit Card Required. Start using UniDub AI Free Now.

Basic

  • 15 minutes free credit

  • No credit card required
  • 40+ Languages and Accents
  • No Upfront cost
  • Supports Backround Music and Emotions
  • Video Creation (Soon)
  • For Developers
  • Translation and STT
  • 10 Days retention
  • 24/5 Customer Support
  • Email support
  • Help center access
Sign up for free

Pro

  • ₹1.5 per second

  • 40+ Languages and Accents
  • No Upfront cost
  • Supports Backround Music and Emotions
  • Pay as you go pricing
  • Custom Voices
  • Custom Avatars
  • Video Creation (Soon)
  • For Startups, Content creators, Businesses
  • Translation and STT
  • 30 Days retention
  • 24/7 Customer Support
  • Email support
  • Help center access
Sign up for free

Enterprise

  • Custom Pricing

  • 40+ Languages and Accents
  • Supports Backround Music and Emotions
  • Add extra languages
  • Unlimited Voices
  • Unlimited Avatars
  • Video Creation (Soon)
  • For OTT platforms
  • Translation and STT
  • 60 Days retention
  • 24/7 Customer Support
  • Email support
  • Dedicated customer support
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FAQ's

UniDub AI is an advanced platform for AI dubbing, audiobook generation, and avatar-based video creation using cutting-edge voice synthesis.

UniDub supports MP4, MOV (video), SRT/VTT (subtitles), and TXT, DOCX, or PDF for scripts and stories.

Yes, you can assign unique voices to each character manually or use our AI-based auto-assignment feature.

Yes, UniDub supports dubbing and synthesis in 30+ languages with regional accents and styles.

Absolutely. UniDub provides a subtitle editor with real-time preview and time-sync tools.

Yes, you can create AI avatars from your video and voice, complete with facial sync and customization options.

No, it's built for everyone—from creators to educators—with an intuitive, no-code interface.

Dubbed videos and avatars are downloadable as MP4, while audiobooks are in MP3 format.

Yes, you can preview all content before downloading to ensure accuracy and quality.

UniDub offers a free trial and flexible paid plans based on video length and voice usage.