5 Best Text To Speech API

Here are the top 5 text to speech API to help applications builders to connect text-to-speech services

Twilio API

twilio api

The Twilio API is a text to speech service that allows developers to add interactive voice response capabilities to their applications. Using the Twilio API, developers can create applications that can convert text to speech in a variety of languages.

Twilio API also supports a number of different voiceover styles, including Standard, Classic, and Dynamic. In addition, the Twilio API provides support for a number of different audio formats, including mp3, wav, and ogg. The Twilio API is available in both REST and Javascript variations.

CloudPronouncer is a cross brower REST Free text to speech API service that uses cutting edge artificial intelligence to produce high quality voiceovers. If you're just getting started, this is the perfect choice to start.

The CloudPronouncer API makes it easy for developers to integrate the service into their applications. The API now supports now 315 voices in 52 languages, including variants and it may be used by any device connected to the internet. The POST requests are sent through our cloud infrastructure with artificial intelligence for optimal speech recognition results!


The API now Developers can add text to speech capabilities to their apps with just a few lines of code. The CloudPronouncer API supports a wide range of languages, allowing developers to reach a global audience. 

ibm watson tts api

The IBM Watson Text To Speech API is a powerful tool that can be used to create realistic and natural sounding speech, and it supports over 50 languages, including English, Spanish, French, German, Chinese, and Japanese.

The speech generated by the API is based on the rules of phonetics, making it possible to generate realistic sounding speech in different languages. In addition, the API supports a number of different voices and accents, allowing developers to create a more natural sounding experience for their users. 

amazon polly

The Amazon Polly API uses advanced artificial intelligence to convert text into natural-sounding speech. This API can be used to create applications that read aloud news articles, books, or other written content.


Many developers use this API in apps like navigation GPS tools to provides spoken directions. The Amazon Polly API is based on deep learning technology and can generate life-like speech in a variety of languages. The API is easy to use and can be integrated into a wide range of applications.

google text to speech api

Google's cloud based Text To Speech API allows developers to convert text into natural-sounding speech. The API supports a number of languages to create various TTS applications such as voice-assisted navigation apps or e-book readers. The API is also useful for businesses that need to provide customer support or automated voice response systems.


To use the Text To Speech API, developers simply need to apply to access Google Cloud products request to the API, and use it in whatever applications they are building.