Transform text from plain to compelling

Create natural-sounding voiceovers from text in 70+ languages and accents using AI technology and human voices

Trusted by teams from leading companies of all sizes

Hear the magic for yourself

We’re always updating and adding new voices.
You can even choose from a variety of accents within the same language.

Try 70+ languages

Language features

Our text-to-speech voices are powered by people and AI technology, allowing you to easily add a personalized touch to your texts and videos.

Engage and enhance

Let someone else do the talking

Localize, personalize

No mics necessary

Skip the hassle of microphones and sound equipment. Using AI-powered voices ensures crystal-clear audio every time.

Colossyan powers the world’s most advanced AI creators

Colossyan Rating By Useres
from 150+ reviews on G2
4,8 average g2 rating

We’ve cut the time to produce a video by 50% and are happier with the result

Colossyan Creator allows our instructional technology team to improve  learner experience with their AI video generator, making the learning experience much more engaging. We are able to create custom learning modules using video rather than having learners read large amounts of text.

Derella Miller
Learning and Instructional Technology
Manager AT State of New Mexico
View case study
4,8 average g2 rating

Colossyan saves us time, money, and helps us produce better videos

Having taught in the traditional way (in classrooms) for over 18 years I bear witness to the shift we are making to offering our services via online platforms. Colossyan’s AI video generator initiative offers a way to enhance the online teaching and learning experience by providing flexible, engaging, AI video.

Malissa Lewis-Francis
Lecturer and Programme
Developer at QAQF
View case study
4,8 average g2 rating

Highly recommend Colossyan to anyone looking to streamline their training programs

The AI technology they've built into their software is truly cutting-edge and has significantly improved our new hire training program productivity. The user interface is intuitive and user-friendly, making navigating through the various features easy.

Franklina Tawiah
HR Project manager
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Frequently asked questions

What are the benefits of using text-to-speech?

There’s no need to hire a voice actor for their time or purchase expensive audio equipment. With speech-to-text, our AI technology produces crystal-clear audio of your written text in minutes.

How do I convert my text to speech?

Simply type or paste your text into the script box. Then, choose an AI actor from the library. Back at the bottom of the script box, you can select and browse different voices by clicking on the actor’s name.

What can I use text-to-speech for?

You can include a voice-over to go along with your presentations, on your website, or in explainer videos for products or services. Listening along with visuals enhances understanding and increases overall information retention.

How are the voices created?

Real-life actors lent their voices and spent time recording themselves so we could develop speech patterns to be inserted into our AI. Now they can say whatever you need them to.

How long does it take to turn text into speech?

The converted text to speech should be ready in a matter of seconds. You can preview how it will sound with the preview play button to the left of your scenes. 

Can I clone my own voice?

Just like you can create a custom AI actor to represent yourself, a company representative, or a mascot, you can now clone your voice to create a custom AI to avoid voice fatigue and get more done faster. Just record a few minutes of yourself speaking and we’ll do the rest.

Instant updates

Once a voice actor has recorded their part, there’s no going back (unless you hire them again). With text-to-speech, you can edit your text, make updates, and generate a new voiceover in minutes

Try text to speech free