About Speechify
Speechify is the polished, commercial answer to read-aloud tools. The extension reads web pages, Google Docs and PDFs in a floating player with active highlighting, and your library syncs to its mobile apps. Its founder, Cliff Weitzman, has dyslexia, and it is aimed at students, professionals and people with reading difficulties.
The pitch is the voice quality. Its listing promises over a thousand voices in more than sixty languages and playback up to 4.5 times speed, and it has added AI chat about the page and voice typing. On the free plan, its pricing page shows about ten robotic-sounding voices at speeds up to 1.5 times, so the headline features are paid.
Be clear about the trade-offs before you install. Natural voices and AI features are cloud services, so assume the text you listen to leaves your device. The privacy policy says it does not sell your information or share it for others' advertising, but it uses Meta and Google ad pixels on its site, says staff do not normally view your content but may do so to improve its algorithms, and is unclear on general AI training. If you listen for hours and value voice quality, it is the strongest option here; otherwise start with Read Aloud.
Pros and cons
- Natural-sounding voices in many languages
- Reads web pages, PDFs and Google Docs, with highlighting
- Library syncs between browser and mobile apps
- Widely used, with a large Chrome user base
- Best voices and faster speeds need a paid subscription
- Closed source, and pushes upgrades and AI features
- Policy is vague on whether your content trains AI
Permissions
It asks for access to all websites so it can read and highlight text on any page, plus tabs, scripting and storage permissions to run its player and sync your library.
