Firefox 浏览器附加组件
  • 扩展
  • 主题
    • 适用于 Firefox
    • 字典和语言包
    • 其他浏览器网站
    • 适用于 Android 的附加组件
登录
Web Element Selector Generator 预览

Web Element Selector Generator 作者: Cotetiu Madalin

Generate CSS/XPath selectors for elements or a whole page, with ready-to-paste Selenium, Playwright, and Cypress code snippets.

0(0 条评价)0(0 条评价)
下载 Firefox 并安装扩展
下载文件

扩展元数据

屏幕截图
关于此扩展
Web Element Selector Generator instantly turns any element — or an entire page — into ready-to-use CSS selectors, XPath, and test automation code for Selenium, Playwright, Cypress, and WebdriverIO.

Stop hand-crafting locators in DevTools. Click one element, or scan a whole page at once, and get every selector strategy you need plus copy-paste-ready code in the language and framework you already use — Java, Python, JavaScript/TypeScript, or C#.

PICK AN ELEMENT
• Click an element (with Inspect mode on) or Alt+Click anywhere without blocking navigation
• Right-click any element and choose "Generate selectors for this element"
• Jump straight into Inspect mode with the Alt+Shift+E shortcut

SCAN AN ENTIRE PAGE AT ONCE — NEW
• Open the side panel and scan every link, button, input, form, and test-id-tagged element on the page in a single pass
• Reaches cross-origin iframes, not just your own frame — something most selector tools can't do
• Filter by element category, search by text/tag/selector, and hover any result to highlight it live on the page
• Multi-select elements and export them together as a ready-to-paste Page Object class

GET 8 LOCATOR STRATEGIES PER ELEMENT
• CSS — relative (shortest unique path) and absolute
• XPath — relative and absolute
• CSS attribute-contains and XPath text-contains, for elements with dynamic classes/IDs
• ARIA role/name selector, for accessibility-first testing
• A "recommended" badge automatically highlights the most robust option

GENERATE READY-TO-PASTE TEST CODE — NEW
• Selenium WebDriver: Java, Python, C#, JavaScript
• Playwright: JavaScript/TypeScript, Python, Java, C#
• Cypress and WebdriverIO
• Copy a single locator line, or export a full Page Object class skeleton from a batch of scanned elements

BUILT FOR REAL-WORLD PAGES
• Works inside open shadow roots and same-origin iframes, with clear notes when a selector's scope is limited
• "Validate All" checks every generated selector live against the page and reports match counts
• Keeps a history of your last 25 picks per tab so you can revisit earlier selections
• Configurable attribute priority — prefer data-testid, data-qa, or your own custom attributes
• Export your selection history, or a full page scan, as JSON or CSV

PRIVACY FIRST
Everything runs locally in your browser. No element data, page content, or selectors are ever sent anywhere — history, scan results, and settings are stored only in your own Chrome profile.

Built for QA engineers, SDETs, and automation testers writing Selenium, Playwright, Cypress, or WebdriverIO tests, developers debugging dynamic UIs, and anyone scraping data or auditing pages for accessibility.
评分 0(1 位用户)
登录以评价此扩展
目前尚无评分

已保存星级评分

5
0
4
0
3
0
2
0
1
0
尚无评价
权限与数据

必要权限:

  • 获知浏览器导航时的行为状态
  • 访问您在所有网站的数据

收集的数据:

  • 开发者称此扩展无需收集数据。
详细了解
更多信息
附加组件链接
  • 复制附加组件 ID
版本
1.2
大小
37.09 KB
上次更新
23 天前 (2026年7月31日)
相关分类
  • 网页开发
许可证
保留所有权利
版本历史
  • 查看所有版本
添加到收藏集
举报此附加组件
转至 Mozilla 主页

附加组件

  • 关于
  • Firefox 附加组件博客
  • 扩展工坊
  • 开发者中心
  • 开发者政策
  • 社区博客
  • 论坛
  • 报告缺陷
  • 评价指南

下载

  • Download Firefox
  • Windows
  • macOS
  • iOS
  • Android
  • Linux
  • All

最新版本

  • Nightly
  • Beta

商用版 Firefox

  • Enterprise

社区

  • Connect
  • Contribute
  • Developer

关注

  • Instagram
  • YouTube
  • TikTok
  • Bluesky
  • Podcast
  • 隐私
  • Cookie
  • 法律

除非另有注明,否则本网站上的内容可按知识共享 署名-相同方式共享 3.0 或更新版本使用。