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How to replace any character voice in your AI videos

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How to replace any character voice in your AI videos

The Rundown: Transform AI-generated videos by replacing their default voices with custom voices using Google Veo, audio conversion tools, and ElevenLabs voice cloning technology.

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Updated

Aug 19, 2025

How to replace any character voice in your AI videos
How to replace any character voice in your AI videos
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The Rundown: Transform AI-generated videos by replacing their default voices with custom voices using Google Veo, audio conversion tools, and ElevenLabs voice cloning technology.

🧰 Who is this useful for:

  • Content creators building consistent character narratives
  • Video producers wanting personalized AI avatars
  • Storytellers creating multi-character content with unique voices
  • Digital marketers developing branded video content with custom voiceovers


STEP 1: Create and Download Your AI Video

Start by generating your video with sound using Google Gemini. Once you're satisfied with the visual content, download the video file to your computer. The video will come with a default AI-generated voice that...