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Customers
Silky voices
of studio standards
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Movie Review Thanh Phương
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Advertising Phương Trang
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News Nam Khánh
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Viettel Text to Speech

Text To Speech

Try our Viettel Text to Speech for free

Enter Vietnamese text

Please enter the text no more than 300 characters
0/300 characters

Or find out some demos below

example img Movie review
example img Advertising
example img Audio book
example img Podcast
example img News
example img Lecture
Select a Voice
Northern Accent
Central Accent
Southern Accent
0.8
0.9
1
1.1
1.2
1

Why Viettel Text to Speech

Viettel Text to Speech transforms Vietnamese texts into speech with a wide range of regional accents
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Natural Voices

Leveraging the world’s most advanced deep learning technology for natural language processing, the service delivers voices that sound 95% like real humans. With automatic pauses and expressive intonation, the results are astonishingly realistic and contextually accurate.
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Flexible Applications Across Multiple Fields

Viettel Text to Speech has become an indispensable part of modern life, offering countless benefits across various industries.
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Audiobooks & Digital News

Enable users to access information anytime, anywhere, particularly beneficial for the visually impaired and busy individuals.

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Content Creation

Ideal for dubbing videos, creating audio clips, podcasts, audiobooks, ...

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Media & Marketing

Generate voiceovers for audio bulletins, video narrations, advertisements, and product introductions,…

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Automated Call Centers

Provide quick, professional customer care and information dissemination.

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Healthcare

Read books for the visually impaired, opening up a world of accessible information.

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Education & Training

Assist students in revisiting lectures and mastering knowledge. Support pronunciation through listening exercises for language learning.

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Create a voice in just 5 minutes

1

Type or paste text.

Enjoy 50,000 free characters with every new account registration.

2

Choose voices and speed

Select your preferred voice and accent. Adjust the speed at your desired pace—fast or slow.

3

Click "Convert"

Your text will be converted into speech in just a few minutes.

4

Listen and Download

Preview your converted speech, and download it in MP3 or WAV format.

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Our partners

Awards

VLSP (2018, 2020, 2021, 2022)
Vietnam Digital Awards (2023)
Tuổi trẻ Sáng tạo trong Quân đội (2016, 2017, 2019)
Top 10 ICT Companies (2022, 2023)
Kaggle (2023)
IT World Awards (2016, 2022, 2023)
International Business Awards (2023)
Smart City Awards (2021)
Sao khuê (2019-2022)
Made in Vietname (2020, 2022)
AI City Challenge (2023)
Evolutionary Multitask Optimization (2022)
VLSP (2018, 2020, 2021, 2022)
Vietnam Digital Awards (2023)
Tuổi trẻ Sáng tạo trong Quân đội (2016, 2017, 2019)
Top 10 ICT Companies (2022, 2023)
Kaggle (2023)
IT World Awards (2016, 2022, 2023)
International Business Awards (2023)
Smart City Awards (2021)
Sao khuê (2019-2022)
Made in Vietname (2020, 2022)
AI City Challenge (2023)
Evolutionary Multitask Optimization (2022)
TextToSpeechIcon

Frequently Asked Questions

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What is TTS?

How does Viettel Text to Speech work?

Which platforms support this service?

Does Viettel Text to Speech service support languages other than Vietnamese?

Is Viettel Text to Speech free?

How can I integrate this service into my system?

Does Viettel Text to Speech ensure data security?

Our achievements
500+ Enterprises
3M+ Personal customers
220B Conversion characters
90% Cutting time
75% Cost expenses
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Contact Us:

phone-number Hotline: +84 98 1900 911

mail Email: viettelai@viettel.com.vn

location-hn Hanoi: Vietnam National Innovation Center Building - 7 Ton That Thuyet Street, Cau Giay District, Hanoi City, Vietnam

location-hcm Ho Chi Minh City: 23rd floor, Viettel Complex Building, 285 Cach Mang Thang Tam, Ward 12, District 10, Ho Chi Minh City

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