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Turn your words into voice magic with TTS by OpenAI, where your text finds its true sound! Speak volumes without saying a word.

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OpenAI’s Text-to-Speech (TTS) technology brings your words to life, and OpenAI’s TTS API makes it sound natural and engaging. Imagine transforming a blog post, book, or any written content into an audiobook with six vibrant voices like Alloy, Echo, Fable, Onyx, Nova, and Shimmer. These voices aren’t just names, they add personality and flair to your content, making it more relatable and enjoyable for your audience.

With OpenAI’s TTS API, the possibilities are boundless. Whether you’re eager to narrate a captivating story, in need of producing audio in multiple languages, or seeking to provide real-time audio during a live event, this API has you covered, catering to your needs effortlessly.

The API supports various audio formats to match your specific requirements. AAC is perfect for online videos and mobile devices, balancing quality and file size seamlessly. FLAC is the go-to for audiophiles who demand top-notch quality without compromise. Opus excels in streaming and real-time communication, offering low latency and great compression. And MP3? It’s the universally loved format, compatible with virtually any device or software.

And the cherry on top? They offer a free plan in which you can get 500 credits to create high-quality speech from text. This generous starting point allows you to experiment and see how the TTS and its API can elevate your content, all at no cost. Dive in and explore the magic of turning text into engaging audio that your audience will love. OpenAI’s TTS doesn’t just read words, it tells your story!

Quick View

Free Usage PolicyFreemium
Paid Upgrade Option? Yes (starting $30/1,000,000 credits)
Tool Release Year2015
Founded byElon Musk, Greg Brockman, Ilya Sutskever, John Schulman, Sam Altman, Wojciech Zaremba
LocationSan Francisco, California, United States
Social media presence
Popularity Index8.9
Main FeaturesAI Voices, text to speech
Best Used ForText To Speech


On a free plan you will get 500 credits to create speech from text, create speech with high quality & HD quality and more.
Credit Card Required?
Phone Number Required?
Paid Upgrade From$30/1,000,000 credits
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