Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of LocatorLens: Playwright Tool

LocatorLens: Playwright Tool by Yogesh

"LocatorLens is a powerful, ranked Playwright element inspector that lets you instantly capture and copy robust, semantic locators on any webpage."

0 (0 reviews)0 (0 reviews)
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
LocatorLens – The Ultimate Playwright Locator Inspector
LocatorLens is a powerful browser extension built for QA engineers and automation testers using Playwright. No more brittle selectors or manually hunting through the DOM. 🔍✨

Why you'll love LocatorLens:

🎯 Ranked Locators: Instantly get a prioritized list of Playwright locators (from getByTestId to getByRole) ranked by stability.
💡 Smart Explanations: Every locator comes with an expert explanation of why it was chosen and how stable it is.
📋 Interactive Sidepanel: A dedicated sidebar that stays open while you explore, keeping your favorite locators always in reach.
🌲 DOM Traversal: Use your keyboard (▲/▼) to navigate quickly between parents and children while inspecting.
🖱️ Context Menu Magic: Right-click any element to "Copy Best Locator" immediately—no need to even open the extension.
Make your automation suites robust, readable, and maintainable with LocatorLens!
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Support site
  • Support Email
Version
1.1.1
Size
61.08 KB
Last updated
8 days ago (Mar 24, 2026)
Related Categories
  • Web Development
  • Search Tools
License
MIT License
Version History
  • See all versions
Tags
  • search
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.