AI Voice Changer

Transform Your Voice Instantly

Turn scripts into high-quality, human-like voiceovers—no mic or editing needed. BIGVU’s AI Voice Changer lets teams create branded video voiceovers in minutes, in 20+ languages.

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Instant Results

Create Voiceovers in Three Steps

With BIGVU’s AI Voice Changer, producing studio-quality voiceovers is straightforward. Simply input your script, select from a variety of AI voices, and customize your video with visuals and captions to match your brand's style.
Input Your Script
Start by entering your script into BIGVU. This will serve as the narration foundation for your AI-generated voiceover.
Select Voice & Style
Pick a voice that fits your brand—filter by language, gender, and tone. Preview and choose the one that sounds just right.
Customize & Generate Video
Add visuals, backgrounds, avatars, or waveforms to match your message. Click “Create Video” and get a ready-to-share, branded voiceover video.

Human-Like Voices in 20+ Languages

BIGVU offers a diverse library of AI voices, enabling you to reach a global audience with authentic-sounding narrations.

  • Select from various languages including English, Spanish, French, and more.
  • Choose voices that match your brand's tone and style.
  • Eliminate the need for multilingual voice actors.

Clone Your Voice for Brand Consistency

Maintain a consistent brand voice by cloning your own. BIGVU's AI technology replicates your voice with high accuracy, ensuring uniformity across all content.

  • Upload a short audio sample to create your voice clone.
  • Use your cloned voice in any language supported by BIGVU.
  • Save time on recording while preserving your unique sound.

Customize Videos with Visual Elements

Enhance viewer engagement by adding personalized visuals to your videos. BIGVU allows you to integrate avatars, backgrounds, and waveforms seamlessly.

  • Choose from royalty-free images or upload your own backgrounds.
  • Select avatars that represent your brand.
  • Customize waveform colors to match your brand palette.

Add B-Roll to Boost Engagement

Enhance your videos by integrating B-Roll footage to visually support and enrich your message. BIGVU lets you overlay relevant cutaway visuals to reinforce key points, improve storytelling, and maintain viewer interest.

  • Seamlessly insert B-Roll over your AI voiceover narration.
  • Search and add royalty-free stock clips or upload your own.
  • Highlight complex ideas with contextual visuals for better retention.
  • Adjust timing and duration to match narration flow.

Match B-Roll with Script Automatically

Let BIGVU's smart tools assist you in matching B-Roll to your script without manual editing. This AI-powered automation simplifies content creation while ensuring your videos look polished and professional.

  • AI detects keywords in your script to suggest relevant visuals.
  • Saves hours of editing with smart B-Roll placement.
  • Maintain narrative flow while enhancing visual appeal.
  • Easily fine-tune selections to match your creative vision.

Your Voice. Your Brand. Now Scalable.

Whether you speak it, type it, or clone it—BIGVU helps you bring your message to life. Create voiceover videos that feel authentic, look professional, and scale without effort.

F.A.Q

Got more questions? Reach out to us here
What is BIGVU’s AI Voice Changer?
How many voices or languages can I choose from?
Can I clone my own voice?
Can I edit the visuals while using the AI voice?
Does the AI auto-match B-Roll with my voiceover?
Is this suitable for multilingual content marketing?