AI-Powered Text Summarization

Summarize Any Text and Get Every Key Point in Seconds

Paste any article, report, email, or document and get a clean, accurate summary in your chosen length and style, with key points listed for quick reference.

Summarize Text

Researcher quickly scanning a highlighted summary of a long research document at a desk

AI Text Summarizer

Summarize any text in 4 lengths and 6 styles. One Sentence to Detailed. Professional, Academic, Bullet Points, Executive Brief, Technical, or Plain English.

Text to Summarize0 / 30,000

Summary Length

Style

Cost per analysis

Results

AI Text Summarizer

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AI Text Summarizer

Paste your text on the left and click the button to see the results.

Summary ready to copy
Key points as a standalone quick-reference
Compression ratio and length stats
What was retained vs. omitted
4 lengths × 6 styles = 24 combinations

Professional comparing four lengths of printed summaries on a desk

Four Lengths for Every Context

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Four Lengths for Every Context

One size does not fit all when it comes to summaries. A One Sentence summary is perfect for a social caption or quick briefing. A Concise summary covers the essentials in a short paragraph. Moderate provides 2–3 paragraphs with supporting context. Detailed is a comprehensive summary that retains all key arguments, evidence, and conclusions — ideal for documents where every point matters.

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Content analyst reviewing six differently formatted summaries of the same document

Six Styles Built for Different Audiences

Try All 6 Styles

Six Styles Built for Different Audiences

Professional for general business use. Academic for formal research contexts. Bullet Points for scannable quick-reference. Executive Brief leads with the recommendation before the evidence. Technical retains all precise terminology and quantitative detail. Plain English strips jargon for broad accessibility. Each style is genuinely different — not just a formatting change but a different approach to what to emphasize and how to phrase it.

Try All 6 Styles

Executive scanning a bullet-point key points list extracted from a lengthy report

Key Points Always Included

See the Key Points

Key Points Always Included

Every summary comes with a standalone key points list — the most important facts, arguments, or conclusions from the original text, each as a concise, self-contained bullet. The key points work as a quick reference even without reading the full summary, and the compression ratio tells you exactly how much of the original was retained so you know whether you might be missing nuance.

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How It Works

How to Summarize Text

Paste the Text

Paste any text up to 30,000 characters — articles, reports, emails, research papers, legal documents, meeting notes, book chapters, and more. Works best with 100 or more words.

Choose Length and Style

Select a summary length (One Sentence, Concise, Moderate, or Detailed) and a style (Professional, Academic, Bullet Points, Executive Brief, Technical, or Plain English).

Get the Summary and Key Points

Receive the full summary ready to copy, a standalone key points list, a compression ratio, and notes on what was retained and what was omitted.

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Who Uses It

Graduate student summarizing academic papers at a library desk with a laptop

Use Case

Researchers and Students

Quickly extract the key arguments and conclusions from academic papers, literature reviews, and textbook chapters. Academic style preserves formal register and precision; Detailed length ensures no key point is missed.

Executive at a desk scanning an executive brief summary of a thick business report

Use Case

Executives and Managers

Get the key findings, recommendations, and action items from long reports, proposals, and briefings without reading every page. Executive Brief style leads with recommendations first, then the supporting evidence.

Journalist at a desk summarizing research materials on a laptop before writing

Use Case

Content Creators and Journalists

Extract the key points from research, interviews, and source documents quickly. Use One Sentence summaries for social captions, Concise for article lede paragraphs, and Bullet Points for listicle content.

Legal professional summarizing a contract document on a laptop at a tidy desk

Use Case

Legal and Compliance Teams

Condense lengthy contracts, policy documents, and regulatory filings into clear summaries. Technical style retains all precise terminology and quantitative detail while eliminating narrative padding.

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Deep Dive

How to Get the Most from Text Summarization

AI summarization is fast and consistent but works best when you understand what it prioritizes and what it leaves out. These principles help you choose the right settings and interpret the output effectively.

Wide collage of professionals quickly reviewing summarized documents in various settings

What Gets Retained and What Gets Cut

Summarization prioritizes: the main argument or thesis, key conclusions and recommendations, critical facts and data, and action items. It cuts: repetition, filler phrases ("it is important to note that"), background context that is obvious from the summary, and examples that illustrate a point already captured. Understanding this helps you choose the right length — if examples are important to you, use Detailed or Moderate rather than Concise.

Always retainedMain argument, key conclusions, critical facts, data, action items, recommendations

Always cutRepetition, filler phrases, background context, redundant examples

Depends on lengthSupporting evidence, nuanced qualifications, secondary arguments

Choosing the Right Length

Match the length to how the summary will be used. One Sentence works for social media, quick briefings, and note-taking. Concise is the default for most professional emails and documents — it covers the essentials without over-explaining. Moderate suits reports and papers where some supporting context is needed. Detailed is for documents where you need to retain everything — proposals you will act on, legal documents, research you will cite.

One SentenceSocial captions, quick verbal briefings, meeting prep, note-taking

ConciseMost emails, articles, blog posts, general reading — best default

ModerateReports, research papers, proposals, documents with several distinct sections

DetailedLegal documents, technical specifications, research you will build on, proposals you will act on

Choosing the Right Style

The style affects not just formatting but what is emphasized and how it is expressed. Executive Brief is specifically designed for decision-makers — it leads with the recommendation or conclusion before the evidence. Bullet Points is designed for scannability — it works better in contexts where someone will glance at the content rather than read it. Technical retains every technical term and quantitative figure without translating them into plain language.

Executive BriefLeads with recommendation → then evidence. Designed for fast decisions by senior stakeholders

Bullet PointsEach point is standalone. Designed for scanning, not reading. No introductory paragraph.

TechnicalRetains all technical terms and numbers. No jargon translation. Best for technical audiences.

Plain EnglishShort sentences, common words, no jargon. Best for broad or non-expert audiences.

When to Check the Original

Even a good summary is a lossy compression. Some information is lost in every summarization. The compression ratio tells you how much was retained — a 10% ratio means 90% of the original was cut, which is significant. For high-stakes decisions, documents with critical nuances, legal or financial commitments, or any context where a missed detail could matter, always check the original for the specific points you will act on. Use the summary to orient yourself quickly, then verify the details in the source.

Safe to rely on summaryGeneral reading, research exploration, briefing preparation, understanding a topic quickly

Check originalLegal agreements, financial commitments, medical information, anything you will quote or cite

Note: AI summaries are accurate for most texts but may miss nuance, implied meaning, or context-dependent information. Always review the original for high-stakes decisions.

Benefits

Why Use It

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4 Lengths, 6 Styles

One Sentence to Detailed. Professional, Academic, Bullet Points, Executive Brief, Technical, or Plain English — 24 combinations for any context.

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Key Points Always Included

Every summary includes a standalone key points list — a scannable quick-reference that works even without reading the full summary.

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Compression Stats

The compression ratio, retained vs. omitted content types, and character counts help you understand exactly what the summary preserves.

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Up to 30,000 Characters

Long enough for full research papers, lengthy reports, extended email threads, legal documents, and book chapters.

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Frequently Asked Questions

What types of text can I summarize?

Articles, news stories, research papers, academic papers, business reports, emails, meeting notes, legal documents, contracts, book chapters, product descriptions, and any other written content. Works best with 100 or more words — very short texts have limited summarization potential.

What is the difference between Concise and Detailed summaries?

Concise covers the key points in a short paragraph (3–5 sentences) without supporting context or examples. Detailed provides comprehensive coverage that retains all key arguments, the evidence supporting them, important qualifications, and conclusions. Use Concise for quick orientation and Detailed for documents you will act on or reference.

What does the Executive Brief style do differently?

Executive Brief leads with the conclusion or recommendation before the supporting evidence — the reverse of how most documents are structured. This is designed for decision-makers who need the "so what" immediately before the justification. It also eliminates all narrative padding and background context that is already obvious from the recommendation.

How accurate is the summarization?

Very accurate for standard text. The AI retains the main argument, key conclusions, and critical facts reliably. Where it can fail: highly implicit or context-dependent information, text where the most important point is buried in a subtle aside, and nuanced qualifications that are only partially captured at shorter lengths. The compression ratio in the output tells you how much was retained.

Can I summarize documents in languages other than English?

Yes. The tool works with any language the underlying model supports, which includes all major world languages. The summary will be in the same language as the input. For the best result with non-English text, use the Professional or Moderate length settings.

How much text can I summarize at once?

Up to 30,000 characters — long enough for most research papers, lengthy reports, and extended documents. For very long documents (books, full regulatory filings), summarize by section and then optionally summarize the section summaries.

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Disclaimer: This tool uses generative AI technology which may produce content that resembles copyrighted materials or that is inaccurate, incomplete, or out-of-date. It is provided for general information and educational purposes only and is not intended for illegal activities or to replace professional advice, diagnosis, or treatment. Users are solely responsible for how they use the generated content. If you plan to use AI-generated content commercially or publicly, we strongly recommend reviewing it for potential copyright issues and obtaining proper permissions where necessary. We accept no liability for copyright infringement or any other consequences resulting from the use of content generated by this tool.