Проверка уникальности

N-грамный анализ оригинальности текста: самоповторы, лексическое разнообразие, сравнение двух текстов. 100% оффлайн.

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Text Uniqueness Check — N-gram Analysis

Check text originality: n-gram self-repetition analysis, vocabulary richness (TTR), two-text comparison. Find repeated phrases and clichés. 100% offline.

N-gram repetition analysis (3-grams and 4-grams)

Vocabulary Richness (Type-Token Ratio)

Repeated phrases table with frequency

Two-text comparison mode (Jaccard + n-gram)

Shared phrases between texts

100% offline — text never leaves the server

How to Use

Paste text for uniqueness check
To compare, select "Text Comparison" mode and paste the second text
Review results: uniqueness score and repeated phrases

FAQ

This is an offline analysis of self-repetitions and vocabulary richness within text and between two texts. For internet plagiarism checking, use specialized services. Our tool identifies template patterns and phrase repetition.

Type-Token Ratio is the ratio of unique words to total words in text. Higher TTR means richer vocabulary. TTR > 0.4 is recommended for quality content.