Smart TOC & Scroll

Adaptive reading navigation for long articles: TOC, progress outline, hover preview, smart skip, and smooth scroll to top.

## Positioning Smart TOC & Scroll is a lightweight reading navigation extension for long articles, blogs, and documentation pages. It provides two complementary navigation styles: - `Standard TOC Panel`: full outline, active-section highlighting, quick heading jumps, and a compact Top action. - `Reading Progress Outline`: transparent progress rail, subtle hover wave, title preview outside the rail, and low-intrusion scroll-to-top. ## Short Description Adaptive reading navigation for long articles and docs: TOC, progress outline, hover preview, smooth jumps, and local-only analysis. ## Long Description Smart TOC & Scroll adds lightweight reading navigation to long articles, blogs, and documentation pages. It gives you two navigation styles for different reading contexts: - Standard TOC Panel: a full outline with active-section highlighting, quick heading jumps, and a compact Top action. - Reading Progress Outline: a transparent progress rail for immersive long-form reading, with subtle hover waves and title previews that appear outside the rail. Key features: - Builds a clean outline from page headings - Highlights the section you are currently reading - Smoothly jumps to headings and back to the top - Adapts gently to light and dark page surfaces - Keeps the progress rail transparent and low-intrusion - Avoids duplicate TOC or back-to-top widgets when a page already provides them - Supports dynamic pages and single-page app updates - Runs page analysis locally in your browser Built for readers who want a clear sense of place without adding clutter to every page. ## 中文文案 ### 简短描述 为长文、博客和文档页提供轻量阅读导航：目录面板、阅读进度、hover 预览、平滑跳转和本地分析。 ### 详细描述 Smart TOC & Scroll 为长文、博客和文档站点提供轻量阅读导航。 它提供两种互补的导航方式： - 标准目录面板：展示完整目录、当前章节高亮、快速标题跳转和紧凑的 Top 回顶操作。 - 阅读进度目录：以透明短横线表达长文结构，悬停时产生柔和延展，并在 rail 外侧显示标题预览。 核心能力： - 根据页面标题自动生成清晰目录 - 高亮当前阅读章节 - 平滑跳转到标题或回到顶部 - 根据页面浅色 / 深色背景做克制自适应 - 阅读进度 rail 保持透明、低侵扰 - 页面已有目录或回顶控件时自动避让，减少重复控件 - 支持动态页面与单页应用内容更新 - 页面分析在浏览器本地完成 适合希望在不打断阅读的前提下，快速掌握长文结构和当前位置的用户。