VoiceWarpAI Voice ChangerVoice Changer for Video
Upload a video, choose a voice effect, preview the changed voice, and export a changed copy from your browser.
Large videos may process slowly. For the smoothest experience, use desktop Chrome or Edge. Your video stays on this device.
Private media tools
Audio and video effects are processed in your browser.
Natural text voices
Type a script, choose a voice, and generate a downloadable MP3.
Export result
Download changed audio, generated speech, or rendered video.
Audio, Video, and Text Voice Tools
VoiceWarp changes voices in recordings, audio files, and videos, and can generate natural speech from typed text. Audio and video effects run in the browser; Text Voice Changer creates speech from your script and can apply character effects to it.
Best for
Voice recordings, audio clips, short videos, social clips, demos, memes, and quick browser-based edits.
Privacy model
Audio and video files are processed locally in your browser. Text Voice Changer sends the script to the speech generator, then applies effects in the browser.
Voice controls
Use presets or adjust pitch, speed, echo, and reverb to create a custom voice effect.
Beta limits
Large files can be slow because video rendering happens on your device. Desktop Chrome or Edge is recommended.
How it works
Record your voice, upload audio, choose a video, or type a script. Pick a voice, preview the result, then download the output.
Add input
Choose
Preview
Export
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Character Effects
FAQ
Are my files uploaded?
Audio recordings, audio files, and videos are processed in your browser. Text Voice Changer sends typed text to the speech generator.
Is it free to use?
Yes. This beta does not require signup.
Is this real AI voice cloning?
No. This MVP uses local voice effects, not identity cloning.
What formats are supported?
Audio supports MP3, WAV, M4A, WebM, and OGG. Video supports MP4, WebM, MOV, and M4V in the beta.
Which browser works best?
Desktop Chrome or Edge is recommended for the smoothest processing.
Why is processing slow?
Large audio or video files can take time because processing happens on your device.