Zero-Server Storage  ·  100% Private Your files are processed entirely in your browser. Nothing is uploaded, stored, or seen by anyone — safe for confidential & GDPR/HIPAA-sensitive documents.

Text Summarizer - Summarize Long Text Free (AI)

Summarize long text and articles using AI (DistilBART). Runs 100% in your browser — no upload, no account, fully private.

No Upload 100% Private Free
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Preparing summarization model…

First use downloads the model (~120 MB) and caches it in your browser. Subsequent uses are instant and work offline.

0 words

How Text Summarization Works

1

Paste Your Text

Drop in an article or a few paragraphs. It stays on your device — nothing is uploaded.

2

AI Summarizes

DistilBART runs locally in your browser via Transformers.js — no cloud, no privacy concerns.

3

Copy or Download

Read the summary, copy it to clipboard, or download it as a .txt file.

Frequently Asked Questions

Which AI model is used?

DistilBART (CNN) via Transformers.js. It runs entirely in your browser — your text is never sent to a server.

Does it work offline?

Yes. The model (~120 MB) downloads once on first use and is cached. After that it works without an internet connection.

Is there a length limit?

Very long input is truncated to the model context window (about 1,000 words). For best results, summarize a few paragraphs at a time.

Is my text uploaded anywhere?

No. All processing happens locally in your browser using WebAssembly. Your text never leaves your device.