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Yahoo Finance to Excel & CSV Data Export Tool

Yahoo Finance to Excel & CSV Data Export Tool EN

Extension Kit Team · Firefox

Download Yahoo Finance historical stock data to CSV or Excel — no programming knowledge, no API key required, work as before.

35用户 v0.2.0当前版本

简介

The historical data Download button on Yahoo Finance is no longer available for most users. If your Excel models depended on it, your workflow is broken.

Yahoo Finance to Excel & CSV Data Export Tool restores exactly that workflow — and goes further.

Your old workflow:
Yahoo Finance page → click Download → get CSV → open in Excel

Your workflow with this extension:
Yahoo Finance page → click extension → choose settings → download CSV → open in Excel

One extra step. Zero new skills required. No programming, no API keys, no new websites to learn.

And if you track multiple tickers, you can go even further: organize your stocks into groups (e.g. "Tech Watchlist", "Dividend Portfolio"), and download an entire group at once as a ZIP — one file per ticker. Define as many groups as you need.

──────────────────────────────────────────────────
FULL OHLCV HISTORY
──────────────────────────────────────────────────
• Date, Open, High, Low, Close, Adj Close, Volume
• Dividends and stock splits (optional toggle)
• Time presets: 1W · 2W · 1M · 3M · 6M · YTD · 1Y · 2Y · 5Y · Max
• Custom date range: pick any start and end date
• Frequencies: Daily · Weekly · Monthly
• Live 10-row preview before you download

──────────────────────────────────────────────────
EXPORT THE WAY YOU WANT
──────────────────────────────────────────────────
• Download CSV — opens directly in Excel, no conversion
• Download Excel (.xlsx) — formatted and ready
• Copy to Clipboard — paste straight into any spreadsheet
• Choose which columns to include and reorder them by drag-and-drop

──────────────────────────────────────────────────
GROUP DOWNLOAD FOR MULTIPLE TICKERS
──────────────────────────────────────────────────
Managing a portfolio of 20, 30, or 50 stocks? Create a group, add your tickers, and download them all at once as a ZIP file — one CSV or Excel file per ticker. No more clicking through each one individually.

Works for: stocks · ETFs · indices · crypto · any ticker on Yahoo Finance.

──────────────────────────────────────────────────
HOW IT WORKS
──────────────────────────────────────────────────
The extension calls Yahoo Finance's own chart API directly from your browser — using the same data Yahoo already displays on its chart pages. No third-party data provider. No scraping. The data is exactly what Yahoo shows you.

──────────────────────────────────────────────────
WHO IT'S FOR
──────────────────────────────────────────────────
Built for Excel-based retail investors and systematic traders who:
→ Build trading signals, backtests, or portfolio trackers in Excel
→ Need OHLC data for multiple tickers on a regular basis
→ Don't have programming knowledge and don't want to learn it
→ Want a simple, reliable way to get historical data into Excel

If you already have a Yahoo Finance subscription, this saves you from clicking through every single ticker one by one.

──────────────────────────────────────────────────
PRIVACY
──────────────────────────────────────────────────
The extension works without creating an account. If you sign in for the paid plan, your email is used only for authentication. See our full privacy policy for details.

Yahoo Finance to Excel & CSV Data Export Tool 是做什么的

Yahoo Finance to Excel & CSV Data Export Tool 是一款面向 Firefox 的下载管理类扩展,主要用来接管浏览器下载、批量抓取资源、加速大文件。官方对它的介绍是:Download Yahoo Finance historical stock data to CSV or Excel — no programming knowledge, no API key required, work as before.在Firefox 附加组件商店(AMO)上,它当前版本 0.2.0,约 35 名用户。

适合什么人用

从功能定位看,Yahoo Finance to Excel & CSV Data Export Tool 更适合经常下载视频、素材或整站资源的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。

怎么安装 Yahoo Finance to Excel & CSV Data Export Tool

  1. 打开Firefox 附加组件商店(AMO)上的官方页面;
  2. 点「添加到浏览器」并确认权限提示;
  3. 装好后在扩展列表里固定图标,方便随时开关。

本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。

常见问题

Yahoo Finance to Excel & CSV Data Export Tool 是免费的吗?

Yahoo Finance to Excel & CSV Data Export Tool 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。

Yahoo Finance to Excel & CSV Data Export Tool 安全吗?

它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。

Yahoo Finance to Excel & CSV Data Export Tool 支持哪些浏览器?

当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。

怎么卸载 Yahoo Finance to Excel & CSV Data Export Tool?

在扩展管理页找到 Yahoo Finance to Excel & CSV Data Export Tool,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。

权限清单 来自 manifest.json 原文

接口权限 2

  • storage
  • tabs