# highlight.jiqiren.ai > AI-optimized mirror of highlight.jiqiren.ai containing 4 pages totalling 955 words of clean markdown content, structured data, and semantic HTML. Original source: https://highlight.jiqiren.ai/. Last updated: 2026-04-30T22:17:58.503Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Highlight superpowers for ChatGPT — in your browser](/site-root.html): HighlightGPT is a browser extension that lets you ask, explain, translate, and memorize from highlights — using ChatGPT’s native responses, with zero extra tokens. (220 words) ## Articles & Blog Posts - [Acceptance of Terms](/terms/index.html): The terms you agree to when using HighlightGPT. (332 words) - [Data We Collect](/privacy/index.html): How HighlightGPT collects, uses, and protects your data. (368 words) - [Contact Us](/support/index.html): Get help with HighlightGPT — contact support or find answers. (35 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/content/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/content/robots.txt): Crawler directives