TTS

Speechify API

Transform your text into natural-sounding speech quickly and easily.

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Speechify API screenshot

Overview

Speechify API is a powerful tool designed to convert written text into spoken words. It aims to make content more accessible for everyone, allowing users to listen to documents, articles, and any other written material. With a variety of voices and personalization options, Speechify enhances the reading experience by providing a more engaging way to digest information.

The API is suited for developers looking to integrate speech synthesis into their applications. By connecting to the Speechify API, you can build features that read text aloud, helping people who may struggle with reading or those who simply prefer to listen rather than read.

In addition to standard features like voice selection and speed adjustments, Speechify API also includes advanced capabilities such as language support and the ability to adjust pronunciation. This makes it a versatile choice for businesses, educators, and anyone interested in adding voice capabilities to their projects.

Pros

  • Highly Customizable
  • Improves Accessibility
  • Versatile Use Cases
  • Easy Integration
  • Widely Supported

Cons

  • Subscription Cost
  • Limited Free Tier
  • Learning Curve
  • Internet Dependency
  • Voice Selection

Key features

Multiple Voices

Offers a variety of voice options to choose from, providing a more personalized experience.

Adjustable Speed

Users can control the speaking speed to suit their listening preferences.

Cross-Platform Support

Works on various platforms, allowing access on mobile and desktop.

Language Variety

Supports multiple languages, making it accessible to a global audience.

Text-to-Speech

Converts any text into audio efficiently, useful for documents and articles.

User-Friendly API

Designed for easy integration into applications with clear documentation.

Custom Pronunciation

Allows users to customize how certain words are pronounced.

High-Quality Audio

Produces natural and engaging audio that enhances the listening experience.

Feature Ratings

Based on real user reviews, here's how users rate different features of this product.

Integration

Application Integration

Supports integration to existing applications or devices.

Real-Time Streaming88%

As reported in 11 Speechify API reviews. Deliver voices in real time to your application via an API.

Based on 11 reviews

Speech Output

Volume90%

Based on 13 Speechify API reviews. Provide tools to modify volume of voice.

Based on 13 reviews
Pitch86%

As reported in 13 Speechify API reviews. Provide tools to modify pitch of voice.

Based on 13 reviews
Speed87%

Provide tools to modify speed of voice. 13 reviewers of Speechify API have provided feedback on this feature.

Based on 13 reviews
Pronunciation82%

Provide tools to modify pronunciation of specific pre-defined words. 13 reviewers of Speechify API have provided feedback on this feature.

Based on 13 reviews
Accent87%

As reported in 13 Speechify API reviews. Provide tools to modify accent of voice.

Based on 13 reviews
Emotion79%

Provide tools to modify emotion of voice, including happy, sad, and annoyed. 13 reviewers of Speechify API have provided feedback on this feature.

Based on 13 reviews
Speaking Styles86%

As reported in 13 Speechify API reviews. Allow users to change the speaking style, such as newscaster or conversational.

Based on 13 reviews

Audio Format

Natural Sounding Voices86%

Based on 12 Speechify API reviews. Allows users to create voices which sound natural and human-like.

Based on 12 reviews
Audio Format Flexibility89%

Gives users the ability to choose from a number of audio formats including mp3, Linear16, and Ogg Opus. This feature was mentioned in 11 Speechify API reviews.

Based on 11 reviews
Audio Optimization89%

Based on 11 Speechify API reviews. Optimize for the type of speaker from which your speech is intended to play, such as headphones or phone lines.

Based on 11 reviews

Rating Distribution

5
11 (68.8%)
4
4 (25.0%)
3
1 (6.3%)
2
0 (0.0%)
1
0 (0.0%)

Company Information

LocationRemote, US
Founded2017
Employees150
4.5
★★★★★
Based on 16 reviews
Anonymous ReviewerSmall-Business(50 or fewer emp.)
April 26, 2024
★★★★★

Best Text-to-Audio Tool Available

What do you like best about Speechify API?

I first used Speechify for one of my projects and liked it right away, the best thing about it was very easy to use the API, the output from it was very crisp and clear. It saved a lot of time for me and provided me with the correct output. Now I use it eve...

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Varun G.Enterprise(> 1000 emp.)
November 8, 2023
★★★★★

Best text-to-speech API integration for web browsers

What do you like best about Speechify API?

The Speechify API has functionalities that let web and moble developers use the template code and web extensions of Speechify Text-To-Speech (TTS) product to provide features such as live text highlight, play button for start and stop of text recital and au...

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Sanjay K.Technical LeadSmall-Business(50 or fewer emp.)
November 11, 2023
★★★★☆

Best text-to-speech online AI application

What do you like best about Speechify API?

It's easier to use than any other AI application available and instant voice-overs on the text without any lag, single sign-on is another feature I like. It makes it easy to sign on and access more than 20+ language and helps in the content creation journey...

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Amit P.Mobile DeveloperSmall-Business(50 or fewer emp.)
November 16, 2023
★★★★★

Best Ai Voice Recognition software

What do you like best about Speechify API?

Speechify is the best voice recognition software. I used it every to complete my task. it is much faster than think. we just need to install the app on the desktop and you are good to go. it has a good voice AI model that makes it more powerful as well and ...

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Nothando N.Growth MarketerSmall-Business(50 or fewer emp.)
November 9, 2023
★★★★★

An absolute gamechanger!!!

What do you like best about Speechify API?

We use Speechify API on our blog and I also personally use it to listen to some long articles.

I have a very short attention span so listening to articles helps me absorb information so much better.

Our engagement and conversion rates have increased on our ...

Read full review on G2 →

Alternative Text To Speech tools

Explore other text to speech tools similar to Speechify API

FAQ

Here are some frequently asked questions about Speechify API.

What does Speechify API do?

It converts written text into audio, making it easier for users to listen to content.

How can I integrate Speechify API into my app?

You can follow the documentation provided on the Speechify website for easy integration steps.

Is there a free version of Speechify API?

Yes, there is a free version, but it comes with some limitations compared to paid options.

What platforms can I use Speechify API on?

It is designed to work on multiple platforms, including web, iOS, and Android.

Can I customize the voice used in Speechify?

Absolutely! You can choose from different voices and adjust settings to personalize the experience.

Does Speechify support other languages?

Yes, it supports multiple languages, making it a great choice for a global audience.

Is there customer support available?

Yes, Speechify offers customer support to help with any issues or questions you may have.

Can I use Speechify for educational purposes?

Definitely! Many educators use Speechify to help students with reading and learning.