Overview
Amazon Polly is a cloud service that converts text into speech. It uses advanced deep learning technologies to produce natural-sounding speech in a variety of languages and voices. With Amazon Polly, developers can create applications that can talk, making it easy to add voice options to websites, apps, and devices.
This service is perfect for different types of businesses. For example, it can help create audiobooks, read news articles, or assist visually impaired users by providing spoken content. The voice output is so clear and realistic that listeners often can’t tell they’re listening to a computer-generated voice.
Moreover, Amazon Polly includes features like SSML support, which allows users to control aspects of speech such as pitch and volume. This makes it possible to create engaging and immersive audio experiences for users. Whether you need one voice or multiple voices, Amazon Polly gives you the flexibility to meet your needs.
Pricing
| Plan | Price | Description |
|---|---|---|
| Small-Business | N/A | 29% less expensive<br />than the avg. Text to Speech product<br /> https://www.g2.com/products/amazon-polly/reviews?filters%5Bcompany_segment%5D%5B%5D=179 |
Key features
- Multiple LanguagesSupports over 20 languages, making it easy to create content for a global audience.
- Variety of VoicesOffers dozens of voices, including both male and female options, allowing for choice based on the project's requirements.
- Realistic SpeechUtilizes advanced technology to generate speech that sounds very natural and lifelike.
- SSML SupportSupports Speech Synthesis Markup Language (SSML) for fine control over the speech output.
- Multi-Platform CompatibilityWorks seamlessly across various platforms including web, mobile, and IoT devices.
- Variable Speech RateAllows adjustment of the speed of speech, enabling users to tailor the experience to their audience.
- Real-Time ProcessingProvides quick text-to-speech conversion, suitable for applications requiring immediate responses.
- Custom LexiconsOffers the ability to create custom pronunciations, ensuring specific words are pronounced correctly.
Pros
- Easy to UseThe simple interface makes it user-friendly, even for those who are not tech-savvy.
- High-Quality OutputThe generated speech is clear and very pleasant to listen to.
- Flexible PricingPay only for what you use, which is economical for many businesses and developers.
- Rich FeaturesThe inclusion of SSML and custom lexicons provides great flexibility for developers.
- Large Language SupportWith support for many languages, it allows developers to reach diverse audiences.
Cons
- Internet RequirementRequires an internet connection to use, which may not be suitable for all applications.
- Cost Over TimeWhile it offers pay-as-you-go pricing, costs can add up with high usage.
- Limited Voice CustomizationSome users may desire more options for voice customization beyond what is available.
- Potential Learning CurveDevelopers may need time to learn how to integrate it effectively into their applications.
- Voice Options May Not Suit All NeedsWhile there are many voices, some niche markets might find limited options.
FAQ
Here are some frequently asked questions about Amazon Polly.
