Browser extension
No liveness check has reached it yet; it is registered on GitHub, the Chrome Web Store and Firefox Add-ons and has been in the index since 11 Oct 2026. How this is checked
Piwi Picker is a Manifest V3 extension for Chrome, Edge, and Firefox that selects ranked, stable Playwright locators from live pages. It can also lint locators, record actions, and copy page context for agents and test debugging workflows.
Inferred · not functionally tested
Overview
6 featuresPurpose: Selecting reliable browser-test locators and capturing page context without manually inspecting live pages.
Inferred · not functionally tested
Audience: software developers and QA engineers
Inferred · not functionally tested
Functions: browser_automation, data_extraction
Inferred · not functionally tested
Interfaces: API: unknown · MCP: indicated (inferred, not tested) · CLI: unknown · Self-hosting: unknown
Recorded constraints: pricing: unknown · license: Proprietary · platforms: WEB · deployment: browser, embeddable, cloud_managed
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: piwitests.dev · addons.mozilla.org · github.com. These links do not verify the individual claims.
In the Browser DevTools & extensions space, Browser extension takes a focused approach. Inferred · not functionally tested: It focuses on selecting reliable browser-test locators and capturing page context without manually inspecting live pages. Inferred · not functionally tested: Browser extension is a B2B product aimed at software developers and QA engineers. Basis unknown · not verified: It ships for the web and embeddable surfaces.
It is developed by Piwi, and it first shipped in 2025. Development happens publicly on GitHub with 36 stars and 2.9k commits in the last 90 days. Inferred · not functionally tested: Key capabilities include locator picking, locator linting, and action recording. Basis unknown · not verified: Catalogued interfaces include an MCP server.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Locator picking
- Locator linting
- Action recording
- Context copying
- Ranked locators
- Playwright support
Topics: Inferred · not functionally tested
Built with & integrations
- Claude Code
- commit c8aad3ee50ef · since Oct 2026
- Vue
- bdata-v- in the HTML
- Cloudflare
- cf-ray header · cf-cache-status header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Browser extension
- What is Browser extension?
- Inferred · not functionally tested: Browser extension focuses on selecting reliable browser-test locators and capturing page context without manually inspecting live pages. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who is Browser extension for?
- Inferred · not functionally tested: Browser extension is a B2B product built for software developers and QA engineers.
- What platforms does Browser extension run on?
- Basis unknown · not verified: Browser extension runs on the web and embeddable surfaces.
- Is Browser extension still maintained?
- The GitHub repository shows 2.9k commits in the last 90 days.
- What projects are similar to Browser extension?
- Similar projects tracked by PulseGate include No Doodle, Issues, and Toonlight.No DoodleIssuesToonlight
- Who makes Browser extension?
- Browser extension is developed by Piwi.
- When did Browser extension launch?
- Browser extension first shipped in 2025.
- Is Browser extension open source?
- Basis unknown · not verified: Browser extension has a public GitHub repository.
Also in Browser DevTools & extensions
Same category — not a similarity match