AI Text Summarizer
Paste up to 20,000 characters and get a short, medium or long summary as a paragraph or bullet points. The AI mode uses a language model to rewrite the key points in fresh wording, while the offline mode picks the most important original sentences using word frequency and position, without sending your text anywhere.
How to use the AI Text Summarizer
- Choose "AI summary" or "Offline extractive summary".
- Paste the text you want to summarise.
- Pick a length and choose paragraph or bullet points.
- Press Summarise, then copy or download the result.
Features
- AI summaries that paraphrase the main points
- Offline extractive summaries that run entirely in your browser
- Short, medium and long lengths
- Paragraph or bullet-point output
- Shows how much the text was reduced
Benefits
- Get the gist of long documents in seconds
- Choose privacy (offline) or fluency (AI) for each job
- Turn reports into bullet points for meetings and emails
Frequently asked questions
What is the difference between the two modes?
AI mode writes a new summary in its own words and may combine ideas. Offline mode is extractive: it selects the highest-scoring sentences from your text and keeps their original wording and order.
Is my text stored or shared?
Offline mode never leaves your browser. AI mode sends the text to the site's AI provider to generate the summary; avoid pasting confidential or personal information.
Can AI summaries be wrong?
Yes. Language models can omit important details or state things that are not in the original. Check key facts, figures and names before relying on a summary.
How does the offline summariser choose sentences?
It weights each meaningful word by how often it appears, scores every sentence by the average weight of its words plus a bonus for opening sentences, and keeps the top-scoring ones.
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