Turn any English webpage into a comfortable reading space

A distraction-free reader mode with level-adaptive AI lookup and sentence rewriting. Read original English articles smoothly, without getting stuck in clunky dictionaries.

Add to Chrome

Free to install. Reader Mode works without sign-in

01

One-click Reader Mode for distraction-free focus

Automatically extracts article text and removes clutter, ads, and popups. Customize typography, navigate long pieces with an auto-generated table of contents, and switch between 6 reading themes: Original, Paper, Focus, Calm, Sepia, and Quiet.

02

One precise AI definition matched to your level

Traditional dictionaries leave you guessing across dozens of definitions. SentiaRead analyzes the complete sentence context and your CEFR proficiency (A1-C2) to deliver the meaning that best fits the context, complete with tailored examples and text-to-speech for words and example sentences.

03

i+1 sentence rewriting to untangle complex grammar

When complex sentences slow you down, tap Reading Assist to get a simplified rewrite designed to preserve the original meaning. Grounded in the i+1 comprehensible input principle, explanations aim to stay right at your reachable edge instead of overwhelming you.

04

Vocabulary highlights and cross-device sync

Words you mark with a learning status stay highlighted across articles you open, helping you encounter them naturally during reading. Sign in to sync your vocabulary, learning status, and sentence context with SentiaRead on iOS, macOS, Android, and Windows.

Frequently Asked Questions

Yes. The extension is free to install. Reader Mode and reading settings are completely free with no account required. Signing in unlocks AI lookup and sentence rewriting, with a free weekly AI credit allowance. Plus is available for unlimited access.
No account is needed for Reader Mode and reading settings. Signing in is required for AI lookup, sentence rewriting, text-to-speech, and saving or syncing vocabulary.
SentiaRead is primarily built for Google Chrome. Other Chromium-based browsers (such as Microsoft Edge, Brave, and Arc) can generally install and run the extension.
SentiaRead does not collect your browsing history. When you trigger a lookup or save vocabulary, the current page URL and title are processed as learning context. On startup, your IP address is used only to infer a coarse country code for routing to the nearest service region. We never sell user data.

Let Sentia clear the path
to comprehension

Now available for macOS, Windows, iOS, Android (including E-Ink devices), and Chrome extension
Add to Chrome (Free)