No Service Worker

Name: No Service Worker
Rating: 4.54 (13 reviews)
Author: leocompson

Disable service workers on all websites (and whitelist desired domains).

As of May 2026, No Service Worker has 4,000 users and a 4.54/5 rating from 13 reviews in the Functionality & UI category.

leocompson Functionality & UI

Chrome Web Store ↗.crx

Users0%

4.0K

4,000

Rating−0.9%

4.54

13 reviews

Reviews+8.3%

Version

0.1.3

Manifest V3

History

3 snapshots

Tracking since Apr 20, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 20, 2026	4.0K	4.58	12	0.1.3
May 6, 2026	4.0K	4.58	12	0.1.3
May 30, 2026	4.0K	4.58	12	0.1.3
Now	4.0K	4.54	13	0.1.3

Permissions & access

Permissions: storagecontextMenus
Host access: None declared

Screenshots

About

No Service Worker is an extension that enables you to disable service workers on all websites.

This addon has two modes to perform the task. The first method is to unregister service workers whenever they are registered. The second method completely nullifies the service worker, so websites cannot initiate the service worker in the first place. The second method is rather aggressive and not recommended as some websites may encounter errors. There is also an option in the popup toolbar to delete the cache (window.caches). This addon has a whitelist feature to exclude certain domains. You can add a domain via the toolbar popup or from the right-click context menu within the page. If you want to turn off the addon, please open the toolbar popup and then click on the toggle button at the top left corner.

Note: The extension interface supports dark mode. To switch the interface theme to dark, please press the moon icon in the top-right toolbar.

If you have a feature request or found a bug to report, please fill the bug report form on the addon's homepage (https://mybrowseraddon.com/no-service-worker.html).