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Dia TTS Voice Changer

dia-tts.com

From $7.90/mo Free trial Web
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Spec score 8.0 #35 of 89 in AI voice changers

Spec sheet

What it does
The browser-based voice changer converts speech in an existing recording to a different voice using AI.Read 8 Oct 2026 · dia-tts.com
Intended users
The maker describes creators, educators, and teams as users, with examples including voiceovers, podcasts, training materials, and character prototypes.Read 8 Oct 2026 · dia-tts.com
Support
The site lists email contact at [email protected] and its plans specify standard, priority, or VIP customer support.Read 8 Oct 2026 · dia-tts.com
Audio formats and limits
Source audio supports MP3, OGG, WAV, M4A, and AAC up to 50MB and 10 minutes; reference audio supports the same formats up to 10MB and 60 seconds.Read 8 Oct 2026 · dia-tts.com
Credit estimate
The editor estimates usage at 5 credits per minute.Read 8 Oct 2026 · dia-tts.com
Not real time
The tool processes uploaded audio files and is not a real-time microphone, gaming, phone-call, or Discord voice changer.Read 8 Oct 2026 · dia-tts.com
Output
Users can preview the converted result in their browser and download the generated audio.Read 8 Oct 2026 · dia-tts.com
Project affiliation
The site says Dia TTS is an independent project and is not affiliated with, endorsed by, or connected to Nari Labs.Read 8 Oct 2026 · dia-tts.com
Result variability
Results may vary with recording clarity, background noise, speaking style, and target voice, and an exact voice match is not guaranteed.Read 8 Oct 2026 · dia-tts.com
Security statement
The privacy policy states that it uses TLS 1.3 for data in transit and AES-256 encryption for data at rest.Read 8 Oct 2026 · dia-tts.com
Speech-to-speech workflow
The tool converts recorded speech without requiring users to retype or transcribe its words.Read 8 Oct 2026 · dia-tts.com
Target voice options
Users can choose a built-in voice or upload a reference recording as the target voice.Read 8 Oct 2026 · dia-tts.com
Try it for free
The page says new users can sign up for complimentary credits to try the service.Read 8 Oct 2026 · dia-tts.com
Voice permissions
The maker says to upload only your own voice or a voice you have explicit permission to use as a reference.Read 8 Oct 2026 · dia-tts.com

Plans and prices

Basic $94.80 a year $94.80/year; displayed as $9.9$7.9/month 12000 credits per year (1000/month) · High-quality audio outputs · Standard customer support Read 8 Oct 2026 · dia-tts.com
Pro $190.80 a year $190.80/year; displayed as $19.9$15.9/month 26400 credits per year (2200/month) · High-quality audio outputs · Priority customer support Read 8 Oct 2026 · dia-tts.com
Ultra $358.80 a year $358.80/year; displayed as $36.9$29.9/month 54000 credits per year (4500/month) · High-quality audio outputs · VIP customer support Read 8 Oct 2026 · dia-tts.com

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