kaizen Speech Studio
Convert Any Text to Speech. 100% Human like using AI
Choose from over 500 neural voices worldwide, and make them your own. Fine-tune the rate, pitch, and speed, or unlock advanced control using SSML for truly customized voice output.
Experience It Yourself: Sample Audios
Sci-Fi SceneMulti Speakers
Family DramaMulti Speakers
Startup Pitch FightMulti Speakers
Teacher-Student MomentMulti Speakers
Customer FeedbackMulti Speakers
Tech Support CallMulti Speakers
How It Work's
Download
Install
Run
Powerful Features for Seamless Text-to-Speech Conversion
Realistic Voices
Natural-sounding voices that feel human. Choose from over 15+ expressive styles to suit your message.More Details
Global Voices
100+ languages, 150+ regions, local accents. Your content, your voice — anywhere.More Details
SSML Support
Control pitch, rate, emotion, and pauses with SSML. You can even use multiple speakers in same voiceMore Details
Speak Any Document
Whether it’s a text file, a PDF, or an image with text, our TTS tool reads it out loud with ease.More Details
Why Choose Kaizen Speech Studio?
Fast & Simple
Kaizen Speech Studio is a powerful desktop tool designed for lightning-fast text-to-speech conversion with a clean, user-friendly interface.11 Hours Free Every Month – For Life
Enjoy 11 hours of free usage every month, forever, with just a one-time purchase of $49. No subscriptions, no hidden fees.500+ Neural Voices, 100+ Languages
Access a diverse range of 500+ AI-powered voices from around the world, featuring the latest neural technology for natural, expressive speech.Lifetime Access + Commercial License
Pay once, use forever. Get lifetime access with a commercial use license, perfect for creators, educators, marketers, and businesses.Full Data Privacy
Your content stays safe. Since it's a desktop-based app, your data never leaves your computer — unlike online tools that feed your content into their LLMs.Backed by Microsoft Azure
Our app runs on Microsoft’s Azure Text-to-Speech, the same tech trusted by Fortune 500 companies, global brands, and mission-critical applications.Pricing
$49/One Time
$99 /One Time11 hours/month Free
Use your own Azure Key
No monthly fees
Instant download
Are you a Power User?
One-time payment, lifetime access—11 hours of speech each month
for just $9
Frequently Asked Questions
1. How does Kaizen Speech Studio compare with leaders
like ElevenLabs, Murf, etc.?
2. What if I don't understand how to use the product?
No worries! We're here to help. Just reach out to us at [email protected] and our team will personally guide you.3. What if I’m not satisfied?
We offer a no-questions-asked refund policy. If you’re not happy, just let us know — your satisfaction comes first.4. How much would 11 hours of speech cost on ElevenLabs or Murf?
On other platforms, converting 11 hours of text to speech could easily cost $100 or more, plus ongoing subscription fees. With Kaizen, you get 11 hours every month — for life — with a one-time $49 payment.5. Why is it so affordable? Is it trustworthy?
Yes, it’s 100% trustworthy — and we’re not going anywhere. We use Azure APIs under the hood, just like the big players. While anyone can use these APIs, doing it directly via Microsoft can be complex and technical. We’ve built a simple desktop tool so that anyone can benefit from it — without needing to be a developer.6. How do I get my Azure key?
We can help you with that too. If you face any issues, simply get in touch and we’ll walk you through the process.7. Can I try it before buying?
Absolutely! You get $1 worth of usage included for FREE — so you can try it out yourself before making any decision. No pressure, no risk. Just explore and decide if it’s right for you!Still have a question?
Testimonials
I used a subscription service of a very popular service. I was paying $20 a month and in the end I converted speech of duration 15 mins. I being a developer myself thought why not make it cheaper and better and this is how Text Two Speech was born. Since then I have been using this only and thought why not let other too.
Sujit SinghFormer CTO. Product Developer always
Before you go see screenshots
