Reject Service Worker
Accessibility
Reject the service worker.
Users
8K
Rating
4.3
Reviews
12
7D Growth
0|0%
Growth signalUnknownMedium-risk permissions
No Service Worker
Disable service workers on all websites (and whitelist desired domains).
Users3KCurrent public install base
Rating4.5Store average score
Reviews13Public review volume
Manifest versionV3Extension platform version
7-day growth+1KNet users gained this week
7-day growth rate+50%Relative weekly velocity
Preview
2 assetsNo Service Worker Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.54
Latest
4.54
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
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1-day growthNo data
----7-day growthGrowing
+1K+50%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version0.1.3
ManifestV3
Size62.5KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
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).
Reviews
Recent review snapshot
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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.5Average computed only from synced review bodies below
Reviews with text12Synced review bodies
Total ratings / reviews13Chrome Web Store public rating/review count
Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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White list makes no sense for me since i would like to use this ext only on youtube to make the live chat load faster in Opera.
Must Have!!!!
Works nice but prevents cloudflare check.
It is a good extension but be careful. It stops cloudflare captcha from wroking!
Yeah, just like the previous comment, Cloudflare's human check requires service worker recently, so implementing an allowlist in this extension would be useful. In my case, Speedtest uses it and easy to reproduce.
Ok, after CloudFlare Turnstile used Service Worker, I ended up uninstalling it. When it becomes possible to whitelist Turnstile individually, rather than by domain, I'll come back. If you can hear me, please let me know, please.
Просто необходимое расширение, сильно помогает экономить оперативку, расход батареи и износ SSD диска из-за браузера.
Fixed my YouTube live chat on Opera, thanks!
Please, make it OSS.
Pretty good, thanks for this. Saves space and internet. No issues so far in my used sites