This free text summarizer helps you condense long articles, book passages, essays, and research papers into their most important sentences. Unlike AI summarizers that rewrite content, this tool extracts the key sentences directly from your text — preserving original meaning and accuracy.
Everything runs locally in your browser. No data uploads, no API calls, no privacy concerns. Just fast, accurate summarization.
Our summarizer analyzes your text using extractive summarization algorithms:
The result is a coherent summary using your original sentences — no AI hallucinations.
AI summarizers can rewrite sentences incorrectly or "hallucinate" false information. This tool preserves your original wording — you see exactly what the author wrote, just less of it.
Perfect for summarizing books, legal documents, medical texts, or any content where accuracy matters more than creativity.
A: No. This is an extractive summarizer — it selects the most important sentences from your text without rewriting anything.
A: Very accurate for factual content. Since it uses your original sentences, there's no risk of misrepresentation or "hallucination."
A: Yes! Paste the text directly. The tool handles thousands of words efficiently since everything runs locally.
A: Never. Everything happens in your browser. Your privacy is 100% protected.
A: 10% gives you a very short summary (key sentences only). 70% gives you a longer summary that preserves more detail.
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