Text to Speech – TTS Offline

Contains adsIn-app purchases
1.8
20 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Text to Speech – TTS Offline lets you convert any text into natural-sounding speech directly on your device – no internet required! Powered by the Kokoro engine, this app offers 28 high-quality English voices for a fully offline experience.

Key Features:
- Fully Offline: Works without an internet connection. Perfect for travel or low connectivity areas.
- 28 Natural Voices: Choose from multiple voices including male, female, and neutral tones.
- High-Quality Audio: Uses your device’s RAM and GPU for fast, clear, and realistic speech.
- Save & Share: Export audio files and share them with friends, colleagues, or on social media.
- No Text Limit: Convert as much text as you want, though shorter texts are recommended for best performance.

Device Requirements:
- For optimal performance, phones with 6–8 GB RAM or higher are recommended.
- Lower RAM devices may experience crashes.

Sample Voices:

Sky: https://ideastocode.com/wp-content/uploads/2026/01/Sky.wav

Adam: https://ideastocode.com/wp-content/uploads/2026/01/Adam.wav

Emma: https://ideastocode.com/wp-content/uploads/2026/01/Emma.wav

Michael: https://ideastocode.com/wp-content/uploads/2026/01/Michael.wav

George: https://ideastocode.com/wp-content/uploads/2026/01/George.wav

Why Choose TTS Offline?

Unlike other text-to-speech apps, this app doesn’t need an internet connection, keeps your data private, and offers multiple voices to match your style. It’s perfect for students, writers, content creators, and anyone who wants their text read out loud in high quality.

Disclaimer:

While we strive for high-quality speech, some pronunciations may not be perfect. We’re constantly improving the app, and in some cases, tweaking or rephrasing certain words can help achieve more natural-sounding results.
Offline Natural Text to Speech, includes 28 Voices TTS
Updated on
Apr 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Ratings and reviews

20 reviews
Uptown
March 16, 2026
Amazing work dev. Honestly? I couldn't find any other App on Android that supported using koroko AI TTS offline–Locally. The only problem I have with this app, is the fact that you only get to access 3 voices. If you're not a paid member. All the free voices, bluntly speaking—Sucks. Their voices sounds very stiff and bland compared to the pro voices. My only suggestions would be to add ATLEAST ONE of the many pro voices to the demo. Because the difference is HUGE. Overall, the app rocks.
1 person found this review helpful
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ideasToCode
March 20, 2026
Thanks for feedback. We will try to add more voices in the future updates. Thanks.
Hadley Canine
August 1, 2026
Complete and total scam. This takes open source models that cost nothing, and this scammer is trying to sell it to you at insane price points. Not even going to say what my other complaint is, because I don't want to give the developer any ideas on how to improve their hustle.
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ideasToCode
August 3, 2026
Sorry to hear that even a dollar or two per month isn't within your budget. We understand that everyone's financial situation is different. Anyway, please try this open-source model: optimize it for phones, build the UI, pay store fees, pass review, & maintain updates and bug fixes. If you need help, kindly email us (for free of course). Thanks.
Avnish Chandra Thapliyal
August 7, 2026
But hall is this app this is not working that well i am using that be this is the using the system sound why would be this is not have the nibill does sound software to generate a sound I will text in here and some language and some sound all most same what health is why would we I downloaded nobody is used is a boy would be I and this app has a subtraction model why would we do implement the subscription model huh
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ideasToCode
August 8, 2026
The app doesn’t use system sounds - it uses the Kokoro text-to-speech model, which offers excellent voices. You can hear sample voices or access all voices by watching a premium ad. If you’re experiencing any issues, kindly email us so we can help. Anyway, Thanks for your feedback!