Link Summarizer AI

Hover over links and get concise AI summaries with Chrome built-in AI.

Link Summarizer AI gives you instant summaries of any link without opening it. HOW IT WORKS • Hover over a link — a small ✨ chip appears beside it • Click the chip — a tooltip opens with a 2–12 sentence AI summary • No new tab, no waiting, no distractions POWERED BY CHROME BUILT-IN AI Summarization runs entirely on your device using Gemini Nano — Chrome's built-in AI model. No API key, no account, no data ever leaves your machine. FEATURES • On-device summarization — completely private • Adjustable summary length (short / medium / detailed) • Adjustable tooltip width and font size • Text-to-speech: click ▶ to hear the summary read aloud • Works on documents and file links (PDF, DOCX, and more) • Summaries cached per session — repeat hovers are instant • Easy on/off toggle in the popup REQUIREMENTS • Chrome 127 or newer • Gemini Nano must be available on your device (Chrome downloads it automatically after install) PRIVACY No data is collected, stored, or transmitted to any external server. Everything runs locally on your device.