COR Lens — XPath, CSS Selector & Playwright Locator Manager Chrome extension security report

COR Labs Lens helps QA engineers and developers create reliable element locators for test automation — in seconds, right from the page you're testing. Point at any element and Lens instantly generates ranked, framework-ready locators, scored for uniqueness and stability so you copy the one least likely to break. FEATURES • Inspect any element — native picker that works across Shadow DOM and iframes • Ranked locators with quality scores (Test ID → semantic → attribute → text → CSS/XPath) • One-click copy in your framework's syntax • Natural-language & AI element search (coming soon) • Scan a page to flag broken or ambiguous locators before your suite runs • Save locators locally, or sync them to a COR project when signed in • Local capture history — no account required to get started SUPPORTED FRAMEWORKS Playwright, Cypress, Selenium, Puppeteer, WebdriverIO, TestCafe, and Nightwatch. WORKS THE WAY YOU TEST Switch your target framework and every locator is generated in that framework's syntax. Most work happens locally in your browser — page contents are never sent to us unless you explicitly save a locator or use AI search. Sign-in is optional. Use it fully anonymously, or sign in to sync locators to your team's projects that is coming soon