AI Summarizer
Condense long texts into clear summaries
🔒 100% free · no signup · files never leave your device
Information overload is a reading-speed problem: reports, research papers, meeting transcripts and long-form articles pile up faster than anyone can process them at 200 words per minute. A good summary isn't just shorter — it re-encodes the source so key conclusions, numbers and action items surface immediately, letting you decide what deserves a full read. Done well, summarization converts an hour of skimming into two minutes of comprehension.
This free AI summarizer turns long texts into a short paragraph, a detailed paragraph or clean bullet points, powered by Google Gemini. Paste an article, report or transcript, choose length and format, and get a faithful condensation in seconds — bullets for scannable takeaways, paragraphs when narrative flow matters. Very long documents are trimmed to the model's input window, so a few thousand words at a time gives the best results. It's an ideal companion for research triage, meeting notes, staying current in your field, or generating executive summaries from material you already have.
Why use AI Summarizer
Triaging research and news
Summarize the abstract-and-body of ten papers or articles to decide which two merit a full careful read.
Condensing meeting transcripts
Turn a rambling hour-long call into five bullet points of decisions and owners for the people who missed it.
Creating executive summaries
Generate the TL;DR for a long report so stakeholders get the conclusions without the appendices.
Studying from dense material
Chapter summaries in bullet form become revision notes you can actually review before an exam.
Pro tips
- Choose bullet format for action-oriented content (meetings, briefs) and paragraph format for arguments where flow and nuance matter.
- Summarize very long documents section by section, then summarize the summaries — one-pass compression of huge texts drops too much.
- Verify numbers, names and dates in the summary against the source; condensation is where models most often slip.
- If the summary feels generic, the source was probably padded — ask for the detailed format instead, which preserves more structure.
How to use AI Summarizer
- 1Paste your text
- 2Choose summary length and format
- 3Get a concise summary instantly
Frequently Asked Questions
What formats are available?▾
Short paragraph, detailed paragraph, or bullet points.
Is there a length limit?▾
Long texts are truncated to the model input window — a few thousand words works well.