Locator Labs — Smart Locator Generator

Generate reliable, accessibility-first element locators for test automation, right inside Chrome DevTools.

Locator Labs helps you generate reliable, maintainable element locators right inside Chrome DevTools. Inspect any element and instantly get quality-rated locators, automatic Page Object classes, and first-class support for modern web apps — all processed locally in your browser. Developed by Naveen Automation Labs FZCO. 🔒 100% Private — Zero Data Collection | No Cloud | No Ads | Runs Completely Offline ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📥 HOW TO INSTALL ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Click "Add to Chrome" above 2. Confirm installation 3. Open Chrome DevTools (F12 or Right-click → Inspect) 4. Find the "Locator Labs" tab in the Elements panel 5. Start inspecting elements to generate locators! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⭐ CORE FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 Multi-Framework Support • Works with Playwright, Selenium, Cypress, WebdriverIO, and Robot Framework • Switch frameworks and programming languages on the fly • First-class support for Salesforce Lightning (LWC) shadow DOM 🎯 Smart Locator Generation • Quality ratings (BEST / GOOD / OK) for every locator • Recommended vs. alternative options, each with a plain-English explanation • Role, label, placeholder, text, CSS and XPath strategies • Automatically tightens ambiguous locators so they uniquely match one element • Whitespace-normalized names so generated code round-trips correctly 🎯 Non-Invasive Highlighting • Highlights matched elements with an overlay — never mutates the page • Tracks the element as you scroll or resize • Previous / next navigation across multiple matches 🎯 Test Data & Form Fill • One-click realistic values for positive testing • Negative values for validation testing • Number inputs respect min / max / step and label hints 🎯 Selenium 4+ Relative Locators • Spatial relationships: above, below, left of, right of, near • Smart anchor detection with auto-import generation 🎯 Advanced DOM Support • Shadow DOM traversal and locator generation • Nested iframe / frameset support with correct frame-chain output • Namespace-aware XPath for SVG 🎯 Page Object Generator • Export organized, production-ready Page Object classes • Element-wise collection management 🎯 Productivity Tools • Drawing & annotation tool, pause mode, keyboard navigation • Real-time locator validation with syntax highlighting • Dark / light theme ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔒 PRIVACY & SECURITY ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Everything runs locally in your browser. There is no backend, no database, no account, and no tracking of any kind. Minimal permissions (activeTab and downloads only). ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🏢 ABOUT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Locator Labs is built and maintained by Naveen Automation Labs FZCO (DAFZA Free Zone, Dubai, UAE — License No. 4949), created by Naveen Khunteta (@NaveenAutomationLabs) to help teams build better test automation. 🌐 Website: https://www.locator-labs.com 📧 Support: support@naveenautomationlabs.com 📺 YouTube: @NaveenAutomationLabs If Locator Labs helps your workflow, please leave a review!