A sentence simplifier for the sentences you get stuck on

Select the sentence that stopped you and SentiaRead's Reading Assist rewrites it into simpler English that keeps the original meaning — a faithful restatement, not a summary, so nothing is dropped. It also lays the sentence out in thought groups, and a translation is one tap away when you still want one. Works in the books, web articles, and PDFs you import, on phone, computer, and e-ink.

Available on iPhone, iPad, Android, Mac, Windows, E-Ink, and Chrome.

Get past the sentence you've re-read three times

You know every word and still cannot see how the sentence is put together. Select it, open Reading Assist, and read the rewrite first: the same content in shorter, plainer English. Then go back to the original — it usually falls into place the second time.

Work through academic prose and long sentences in classic novels

Clauses nested inside clauses, inversions, an eighty-word Victorian sentence. Reading Assist also breaks the sentence into thought groups so you can see how the parts hang together instead of guessing, and the rewrite follows the i+1 comprehensible input principle: hard enough to learn from, close enough to reach.

Check that you understood it correctly

Use the rewrite to confirm the meaning you had guessed. If you want to be certain, tap once for a translation. Expressions worth keeping are marked in the panel, and you can add them to your word list from there.

Different from a translator

You stay in English

The rewrite comes back in English, not your native language. A hard sentence stays input instead of becoming a switch out of the language.

Meaning preserved, not summarized

A faithful restatement of the whole sentence. Nothing is cut for brevity, and no detail quietly disappears.

Help at the sentence that blocked you

You ask on the page you are already reading, at the one sentence that stopped you — not by pasting a paragraph into another app.

Frequently Asked Questions

No. It is a faithful restatement of the same sentence in simpler English, so the details stay in. A summary drops things; the rewrite does not.
Yes. The simplified sentence stays in English so you keep getting input, and a translation is available alongside it whenever you still need one.
The same sentence laid out in the chunks a fluent reader takes in at once — the main clause, a subordinate clause, a modifier — instead of one unbroken line of words. Seeing where the parts break makes the structure visible, and structure is usually what a long sentence is really hiding.
Yes — on everything in your library: EPUB and PDF files, imported web articles, TXT and Markdown, and podcast transcripts.

Works together with

Stop re-reading the same sentence

Free to start. Your first book is already on the shelf.