Word translation
Tap a word and see its contextual meaning, form, and pronunciation in place.
Read deeper. Translate less.
Letrivio turns the books you already want to read into interactive pages. Get the meaning you need, exactly where you need it.
Made for iPhone, iPad, and Mac.
Los Dursley tenían todo lo que querían, pero también tenían un y su mayor era que lo
Try secreto, temor, or switch the translation size above.
Stay on the page. No copy and paste.
Keep the context. Understand the right meaning.
Read privately. Your book stays on your device.
Choose how much help you need
From a single unfamiliar word to a dense paragraph, Letrivio gives you an answer without breaking the rhythm of the book.
Tap a word and see its contextual meaning, form, and pronunciation in place.
También tenían un secreto.
They also had a secret.
Unpack a full thought when a literal word-by-word answer is not enough.
Reveal a larger passage and keep the original and translation together.
When translation is not enough
Choose a sentence and ask for exactly the kind of help that keeps you moving.
Imperfect subjunctive after a past expression of fear.
Tenían miedo de que alguien descubriera su secreto.
Tienen un secreto. No quieren que nadie lo sepa.
Built for reading, not translating
Private by design
Pages, notes, vocabulary, and your reading profile live on your device. Once the language resources are ready, Letrivio keeps working offline — with no cloud inference fallback.
Read across languages
Read in one language and get help in another. These are the language pairs supported today.
Learn through books you actually want to finish
Tap unfamiliar words without leaving the page or losing the sentence around them.
See why a verb form is used in the exact sentence where you found it.
Simplify the sentence, keep its meaning, and return to the original when you are ready.
A few useful answers
Letrivio keeps the translation inside the page you are reading. Tap a word, sentence, or paragraph and continue from the same line — no selecting, copying, changing apps, or finding your place again.
Yes. Photograph a printed page or import a PDF. Letrivio turns it into structured, interactive text while keeping page and paragraph references.
Yes. After the required language resources and your chosen on-device model are downloaded, OCR, translation, explanations, and study features work without a cloud inference fallback.
Letrivio currently supports Spanish, English, German, French, Italian, Czech, and Slovak as reading and help languages.
The first App Store release is in preparation for iPhone, iPad, and Mac. This page is ready for the final App Store link as soon as the listing is live.
Your next chapter can be in any language
Letrivio is preparing for the App Store.
For iPhone, iPad, and Mac