Service Worker Detector

Service Worker Detector 2.4.1 CRX for Chrome

A Free Developer Tools Extension

Published By blog.tomayac.com

Service Worker Detector (ofdigdofloanabjcaijfidkogmejlmjc): This extension detects if a website registers a Service Worker. ... Read More > or Download Now >

Service Worker Detector for Chrome

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431.70 KB

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Tech Specs

  • • Type: Browser Extension
  • • Latest Version: 2.4.1
  • • Require: Chrome 40 and up
  • • Offline: No
  • • Developer: blog.tomayac.com

User Reviews

  • ★★★☆☆
  • • Rating Average
  • 3.67 out of 5
  • • Rating Users
  • 6

Download Count

  • • Total Downloads
  • 15
  • • Current Version Downloads
  • 1
  • • Updated: October 3, 2023

Service Worker Detector is a free Developer Tools Extension for Chrome. You could download the latest version crx file or old version crx files and install it.

More About Service Worker Detector

👷 This extension detects if a website registers a Service Worker [1] by reading the navigator.serviceWorker.controller property [2]. It also parses the Web App Manifest and displays the information in an accessible way. Find the source code of the extension on GitHub [3].

🤔 Why would you want this? If you aren’t into Web development, most probably you wouldn’t. However, if you are into Web development, the extension helps you identify (unexpected) Service Worker registrations in the wild and lets you analyze their code and learn from them.

💡 Why would you use this extension and not just the amazing Chrome Developer Tools? The answer is that the extension proactively detects Service Workers before you even have to open the Developer Tools (which you probably eventually will end up doing anyway).

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[1] https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker
[2] https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorkerContainer/controller
[3] https://github.com/google/service-worker-detector

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