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Upload a German EPUB and get the first fifteen pages back in Polish. German is formal in the second person; Polish is formal in the third — so a polite sentence does not just change a word, it changes shape.
The first 15 pages of text are sent to our server to be translated. The file itself stays on your device.
German says Sie and keeps talking to you. Polish stops talking to you and starts talking about you: "would the gentleman like to sit down?", with the verb in the third person. A translator that maps Sie onto the familiar Polish pronoun produces dialogue in which strangers are instantly on intimate terms — a social error, not a stylistic one.
The second demand is aspect. Polish verbs come in pairs, one for a completed action and one for an ongoing or repeated one, and there is no neutral choice. German marks none of this, so the answer has to come from the narrative around the sentence rather than from the sentence.
Both are why the model reads the whole book before translating: the cast, the relationships, the narrative frame, the names and the recurring terms go into a guide first.
A DRM-free EPUB. The file stays on your device; only the text of the sample is sent.
The cast and the narrative frame are established once — which is what fixes both the formality and the verb aspect.
About 4,500 words, translated as whole sentences so names and adjectives take the case the grammar requires.
A complete EPUB. Polish diacritics are ordinary Unicode text and render everywhere.
Aspect is inferred. German does not mark it, so it is read from the surrounding narrative — well-grounded rather than certain.
Compounds become phrases. One German word often becomes several Polish ones, so the Polish is more explicit than the original.
Fifteen pages, not the book. About 4,500 words.
The text is sent to a server and discarded when the job finishes.
With the third-person construction Polish actually uses, not with the familiar pronoun. The two systems are structurally different, so it is a restructuring of the sentence rather than a word substitution — and which characters get it is decided from the whole book and held.
From the narrative around the sentence, established before translating starts. A German clause on its own carries no aspect information at all, which is why a per-paragraph translation into Polish reads as jumpy.
Yes. Borrowed names take Polish case endings, so they have to be written into the sentence rather than pasted in — and the same name is handled the same way throughout.
About 4,500 words, roughly fifteen pages, five books a day per person.
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The app runs the same engine across the entire book and can show the Polish next to the German, with your position synced between devices.
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