Pick the summary length (key bullets, a short paragraph, or a detailed digest) and copy the result with one click.
- Paste or type the text you want shortened into the input box - a sample text and its summary are already on screen, so you can see the output shape before pasting anything.
- Choose the summary length: key bullets, a short paragraph, or a detailed digest.
- Press Summarize. The status line names which engine produced the result: your browser's built-in AI, an on-device model you loaded, or the instant no-model pass.
- For a model-written summary, press Load model once - the download size is shown before it starts, and the model is cached for later visits.
- Press Copy to put the summary on your clipboard. The text you paste stays in this browser tab on every engine.
Text Summarizer - Private, In Your Browser
Condense a long text into its key points, right in the browser - nothing you paste is uploaded anywhere. Paste or type your text, choose key bullet points, a short paragraph, or a detailed summary, then press Summarize and the result appears below the button.
A sample text and its summary are already on screen when the page opens, so you can see the output shape before pasting anything and before any download.
Key features
- Three engines can produce the summary, and the status line names the one that produced the result on screen: your browser's built-in AI if it is already installed, with zero download; an on-device model you chose to load; or the instant no-model sentence ranking.
- Without any model the page still answers - it scores the sentences by word frequency and shows the highest-scoring ones as a basic extractive summary, labelled as such.
- Loading the optional on-device model is one explicit click; its download size is shown before the download starts, and the browser keeps the weights cached, so later summaries work offline.
- Copy the finished summary with one button once it appears below Summarize.
When to use it
When the job is really an open-ended question rather than a summary, use Private AI Chat, which draws on the same cached on-device model. Studying rather than skimming? Paste the summary into the flashcards maker to turn it into question-and-answer card drafts you can drill - it reuses the same cached model.
Your text stays private
The page reads and writes the text only inside this browser tab - there is no upload step and no server call in the whole page, so the text never leaves the device on any of the three engines.
Frequently Asked Questions
What does this text summarizer do?
It shortens text you paste into its main points, in one of three shapes you choose before pressing Summarize: key bullet points, a short paragraph, or a detailed summary. All three run inside this browser tab, so the text you paste is never uploaded, and the result comes with a Copy button.
When is this the right tool to open?
Open it when a long block of text is already in front of you - an article, a report, a long thread - and you want the gist without handing the text to a server. It is a poor fit for the opposite jobs: it does not rewrite or paraphrase your wording, does not fix grammar, and cannot answer questions about the text, so a chat tool suits those better.
What other tools here work well alongside it?
Private AI Chat runs the same on-device models out of the same browser cache, so it is the one to open for follow-up questions instead of a summary. PDF to Text and Image to Text (OCR) pull the words out of a PDF or a screenshot first, so you have something to paste. Word Counter shows how far the summary cut the length.