Speechify

AI text-to-speech and reading assistant that reads books, PDFs, web pages, and documents aloud — trusted by 60 million+ users.

Speechify is an AI-powered text-to-speech and reading assistant that helps users convert written content into natural, fluent speech. It supports a wide range of formats, including PDFs, web pages, emails, books, and local documents, so users can absorb information by listening while commuting, working out, or doing household chores. With a claimed user base of over 60 million, Speechify is one of the most well-known products in the TTS and reading assistance space.

The product follows a freemium model. The free version provides basic voice and read-aloud functionality, while the paid Speechify Premium unlocks more natural voices, faster reading speeds, an ad-free experience, and broader platform integrations. In recent years, Speechify has also expanded into features such as AI Voice Generator, Voice Cloning, Dubbing, and Speech Input, evolving from a standalone reading tool into a comprehensive voice AI platform.

In terms of its niche, Speechify is “the audio gateway for learning, research, and information consumption.” It is well suited for students, researchers, professionals, and users with reading difficulties who need to process large volumes of text. By turning long documents and web pages into speech, users can significantly boost their information intake efficiency. Speechify’s browser extension and mobile apps offer broad coverage, and its progress-sync feature makes cross-device use seamless.

Note: Some high-quality voices and advanced features require a subscription; the free version may be subject to usage limits or a restricted number of voices. Users who intend to use its AI-generated voices for commercial purposes should verify the applicable licensing terms. Additionally, prolonged reliance on audio input may affect comprehension of complex charts, code, or formulas — we recommend using it alongside reading the original text.

Source: Agentopia · Site-wide machine catalog at /llms.txt