Tables, without the busywork
网页表格，直接带走
How to use · 使用方法
- Open a webpage containing a table and click the GridSail toolbar icon
打开有表格的网页，点击工具栏的 GridSail 图标 - Select the table. Uncheck columns you do not need
选择表格，取消勾选不需要的列 - Export Excel or CSV, or copy to your spreadsheet
导出 Excel、CSV，或复制到表格软件 - For multiple pages: add a table to the collection, close the popup, navigate the source page, reopen GridSail and add the next table. Column headers must match exactly. Collection merging skips duplicate rows
多页收集：加入合集 → 关闭弹窗 → 原网页翻页 → 再打开插件加入下一页；只有表头完全一致才合并，重复行会跳过
Know the limits · 能力范围
Reads HTML tables and ARIA table/grid markup in the main webpage only. Merged cells are repeated into a flat grid. Tables without headings receive Column 1, Column 2, etc. Review the preview before exporting
支持主网页中的 HTML 和 ARIA 表格；合并单元格会展开重复；没有表头时自动命名列；导出前请核对预览
Does not read images, scanned PDFs, canvas tables, cross-origin frames or closed shadow DOM. Does not auto-click pagination or load hidden rows. Virtualized tables only include currently rendered rows. Capture can stop at 10,000 rows, 100 columns, 100,000 cells or 30 candidate tables per scan; the UI warns when known capture limits are reached. A collection is limited to 10,000 rows and 4 MB of UTF-8 JSON
不支持图片、扫描 PDF、画布表格、内嵌框架或关闭的 Shadow DOM，不会自动翻页或加载未渲染的数据；虚拟滚动表格只读取当前已渲染行；读取和合集有本地容量上限
Excel exports store every cell as literal text. Convert numeric columns in your spreadsheet when you need calculations. CSV and clipboard exports prefix potentially executable formulas with an apostrophe; CSV cannot prevent spreadsheet software from auto-formatting identifiers
Excel 单元格均为文本，计算前请在表格软件中转换数值列；CSV 和剪贴板会给可能执行的公式加单引号，但无法阻止软件自动转换编号
Privacy · 隐私说明
GridSail 0.1.0 processes table content only when you invoke it on a webpage. Detection reads candidate table text and structure from the current page, plus its title and origin. It does not read password fields, form field values, cookies or browsing history. No table content is transmitted to the developer or a third party. There are no analytics SDKs or remote scripts
仅在你调用时读取当前页候选表格内容、结构、页面标题与来源域名；不读取密码框、表单控件值、Cookie 或浏览历史；无表格上传、行为统计 SDK 或远程脚本
Only a collection you explicitly add is stored in chrome.storage.local, together with one previous collection for Undo. Current-page capture stays in popup memory. Clear the collection, then add a new small collection to replace the Undo record; removing the extension removes its local storage. Saved exports and clipboard content are managed by your OS and other applications
只有主动加入的合集及一次撤销记录保存在浏览器本地；当前页提取结果只在弹窗内存中；清空后再加入一个新合集会替换旧撤销记录，卸载会清除本地存储；导出文件与剪贴板由系统及相关软件管理
Permissions: activeTab grants temporary access after your toolbar click; scripting runs the packaged table reader on that page; storage saves the collection and Undo record. No persistent site access or background content script is requested
activeTab 用于点击后的临时网页访问，scripting 用于执行随包提供的表格读取器，storage 用于保存合集及撤销记录；不申请所有网站的常驻访问
Chrome API data is used only to provide the user-requested table capture, organization and export functions. It is not sold, used for advertising, used to determine creditworthiness, or transferred for unrelated purposes. GridSail complies with the Chrome Web Store User Data Policy, including its Limited Use requirements
通过 Chrome API 获取的数据仅用于用户请求的表格提取、整理及导出，不出售、不用于广告或信用评估，不为无关目的转移，并遵守 Chrome 商店用户数据及有限使用要求
Pricing & support · 定价与支持
Version 0.1.0 is free. It requires no account or payment and contains no paid-locked features. Future paid features, if introduced, will be separately described before purchase
0.1.0 免费，无账号、无付费锁定功能；未来若推出付费功能，会在购买前另行说明
For support, use the developer contact shown in the GridSail Chrome Web Store listing. Include the page type, steps and a non-sensitive sample if possible. Do not send passwords, private customer data or internal account access
请通过 GridSail 商店条目的开发者联系方式反馈，尽量提供操作步骤和不含敏感数据的示例
Effective date: October 31, 2026 · 生效日期：2026 年 10 月 31 日