一键导出所有微博评论信息 Edge extension security report

微博评论爬取工具（Weibo Comment Crawler）为研究、舆情分析或个人备份场景提供方便的一键式评论导出解决方案。安装扩展后，在任意 https://weibo.com/* 的微博页面会出现一个浮动面板，用户可以直接使用当前页 URL 或粘贴指定微博链接，开始爬取评论并导出为 CSV。 博客文档：https://ldyer.top/2025/09/25/%E5%BE%AE%E5%8D%9A%E6%89%A9%E5%B1%95/ 主要功能包括： 在页面上显示可折叠浮动面板，UI 直观、操作简单 一键开始 / 暂停 / 继续爬取，支持中途随时下载当前进度的 CSV 文件 自动分页抓取、支持楼中楼（二级评论）递归爬取 每处理完一批数据（每页）输出当前累计爬取数量并显示在日志与计数器中 导出为带 BOM 的 UTF-8 CSV，解决中文乱码问题，字段完整（用户名、时间、内容、点赞数、粉丝牌/等级、粉丝数、是否认证等） 对常见 URL 参数（如 ?refer_flag=...）自动清理，避免请求 400 错误 内置节流逻辑：每爬取一定量数据会短暂等待以降低被限流风险 日志面板记录请求信息与错误，便于排查与回溯 本扩展仅在本地创建并下载 CSV，不会将爬取数据上传到第三方服务器（除非你显式配置） 适用场景：学术研究、数据备份、舆情初步分析、个人归档。 注意事项：请在遵守微博平台使用条款与当地法律法规的前提下使用本工具；若微博变更接口或访问策略，扩展功能可能受影响。 Weibo Comment Crawler provides a convenient one-click solution for exporting Weibo comments, designed for research, public opinion analysis, or personal backup. Once installed, a floating panel will appear on any https://weibo.com/* page. Users can directly use the current page URL or paste a specific Weibo link to start crawling comments and export them to CSV. Blog documentation: https://ldyer.top/2025/09/25/微博扩展/ Key Features: Collapsible floating panel with intuitive UI and easy controls One-click start / pause / resume crawling, with support for downloading CSV at any time during the process Automatic pagination with recursive crawling of nested (thread) comments Logs and counters updated after each batch to show the total number of comments crawled so far Export to UTF-8 CSV with BOM to avoid encoding issues, including complete fields (username, timestamp, content, likes, fan badge/level, followers, verification status, etc.) Automatic cleaning of common URL parameters (e.g. ?refer_flag=...) to prevent 400 errors Built-in throttling: short delays after a certain number of requests to reduce the risk of rate limiting Log panel records request details and errors for easy debugging and traceability All CSVs are generated locally and never uploaded to third-party servers (unless explicitly configured) Use Cases: academic research, personal backups, public opinion monitoring, and content archiving. Note: Please use this extension in compliance with Weibo’s Terms of Service and applicable laws. If Weibo changes its API or access policies, functionality may be affected.