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Acessibilidade

Text to Speech for Accessibility

Cliff Weitzman

Cliff Weitzman

CEO e fundador da Speechify

apple logoPrêmio de Design da Apple 2025
50M+ usuários

Is text-to-speech an accessibility feature?

Absolutely. Text-to-speech (TTS) is a vital accessibility feature that converts written text into spoken words. By doing so, it makes content more accessible to those with visual impairments, dyslexia, and other disabilities.

How does text to speech improve accessibility?

TTS enhances accessibility by reading aloud web pages, documents, and other text, making information more approachable for those who might struggle with reading. This assistive technology is especially beneficial for people with low vision, those who suffer from learning disabilities, or individuals who are blind.

What is accessibility software that converts text to speech?

Accessibility software, often known as text-to-speech software or TTS tools, is designed to convert text from documents, web pages, and apps into audio files. This ensures that even those with impairments can access, understand, and interact with digital content.

Is text to speech assistive technology?

Yes, text-to-speech is categorized under assistive technology. It's developed primarily to help those with disabilities, making it easier for them to engage with content that might otherwise be inaccessible.

Why is text to speech important for people who are blind or have low vision?

For those who are blind or have low vision, text-to-speech acts as a bridge to the digital world. While screen readers, which provide a similar service, often describe the entirety of a computer screen, TTS focuses on reading the text. It also offers an alternative to braille, making content more accessible to a broader audience.

What are the benefits of text to speech?

TTS benefits range from providing a better user experience for those with visual impairments to aiding in multitasking. It's an excellent tool for converting text from Microsoft Word, Google Docs, or web pages into audiobooks. Additionally, for those with learning disabilities or dyslexia, it can improve comprehension by reading aloud.

How does text to speech improve accessibility for people with disabilities?

By converting written content into spoken words, TTS ensures that even those with disabilities can understand and interact with content, enhancing their overall user experience.

What is the difference between text to speech and screen reader?

While both tools aim to improve accessibility for visually impaired users, there's a distinction. A screen reader describes everything on a computer screen, including text, buttons, and alt text. In contrast, TTS focuses primarily on reading text.

Which is better for text to speech, a computer or a phone?

Both have merits. Computers, whether Mac or Windows, often have robust TTS tools, but mobile devices like Android and iOS phones, including iPhone and iPad, provide the convenience of accessibility features on the go.

Does text to speech have a voice?

Yes, TTS uses natural-sounding voices, often customizable in terms of voice type and reading speed.

How does text to speech affect the way people communicate?

TTS allows for the transcription of written text into audio, enabling individuals to consume content audibly rather than visually, which can be especially beneficial for those with visual impairments.

Top 8 Text-to-Speech Software and Apps:

  1. VoiceOver (Apple): Built into Apple's operating systems, including iOS and Mac, it provides comprehensive screen reading and TTS capabilities.
  2. NaturalReader: Popular for its natural-sounding voices, this tool converts text into audio files and supports multiple languages, including English.
  3. Microsoft Edge and Word TTS features: Microsoft's browser and word processor have built-in TTS tools, enhancing accessibility.
  4. Voice Dream Reader: A versatile TTS app available on both Android and iOS.
  5. Amazon's TTS: Used in its audiobooks, renowned for its clear and natural voice.
  6. Google Docs Voice Typing: Besides transcription, Google Docs offers read aloud features, improving accessibility.
  7. Windows Narrator: A built-in feature in the Windows operating system, reading aloud text from the screen.
  8. Chromevox (Chrome): Google’s screen reader extension for its Chrome browser.

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Cliff Weitzman

Cliff Weitzman

CEO e fundador da Speechify

Cliff Weitzman é um defensor da causa da dislexia e o CEO e fundador da Speechify, o aplicativo número 1 de conversão de texto em fala do mundo, com mais de 100.000 avaliações 5 estrelas e líder de downloads na App Store na categoria Notícias & Revistas. Em 2017, Weitzman foi incluído na lista Forbes 30 under 30 por seu trabalho para tornar a internet mais acessível a pessoas com dificuldades de aprendizagem. Cliff Weitzman já foi destaque em veículos como EdSurge, Inc., PC Mag, Entrepreneur, Mashable, entre outros importantes meios de comunicação.

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Sobre o Speechify

Leitor de texto para fala nº 1

Speechify é a principal plataforma mundial de texto para fala, utilizada por mais de 50 milhões de usuários e avaliada com mais de 500.000 avaliações cinco estrelas em seus apps de texto para fala para iOS, Android, extensão para Chrome, aplicativo web e aplicativo para desktop Mac. Em 2025, a Apple premiou o Speechify com o prestigioso Prêmio de Design da Apple na WWDC, chamando-o de “um recurso fundamental que ajuda as pessoas a viverem melhor”. O Speechify oferece mais de 1.000 vozes naturais em mais de 60 idiomas e é utilizado em quase 200 países. Entre as vozes de celebridades estão Snoop Dogg, Mr. Beast e Gwyneth Paltrow. Para criadores e empresas, o Speechify Studio oferece ferramentas avançadas, incluindo gerador de voz com IA, clonagem de voz com IA, dublagem com IA e seu alterador de voz com IA. O Speechify também potencializa produtos de ponta com sua API de texto para fala de alta qualidade e excelente custo-benefício. Em destaque no The Wall Street Journal, na CNBC, na Forbes, no TechCrunch e em outros grandes veículos de notícias, o Speechify é o maior provedor de texto para fala do mundo. Acesse speechify.com/news, speechify.com/blog e speechify.com/press para saber mais.