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JS Blocker Extension icon

JS Blocker Extension

Block unwanted JavaScript files from running on websites

Users196Current public install base
Rating1.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth+17Net users gained this week
7-day growth rate+9.5%Relative weekly velocity
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JS Blocker Extension Media preview

1 assets
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User Growth Over Time

1751811871921982026年6月13日2026年6月16日2026年6月19日Latest: 196
Rating trend

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30-day rating change

Start
1.00
Latest
1.00
30-day rating change
0.00
0.900.951.001.051.102026年6月15日2026年6月17日2026年6月19日Latest: 1.00
2026年6月15日2026年6月19日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+3+1.55%
7-day growthGrowing
+17+9.5%
30-day growthGrowing
+19+10.7%
Technical snapshot

Version, languages, and crawl freshness

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Version2.3.0
ManifestV3
Size89.69KiB
Languages53Deutsch / English / English (Australia) +50
Published
Store updated
Last crawled
DeutschEnglishEnglish (Australia)English (United Kingdom)English (United States)FilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçe
Overview

Product summary

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This extension lets you block specific JavaScript files across all websites to keep your browsing environment clean and predictable ⚙️

You can add any script URL you want to block, such as example.com/min.js. The extension stores these entries locally and uses the Declarative Net Request API to prevent matching scripts from loading on any site. This helps you avoid unwanted libraries, trackers, analytics scripts, or any external JavaScript you prefer not to run 🛡️

Your list is fully under your control. You can add or remove URLs, temporarily enable or disable individual rules, or toggle the entire extension on or off at any time. You can also export your rule list or import one with a single click, which makes backup and sharing simple 📦

No data is collected, and all configuration stays on your device.

Free and open source, ideal for users who want more control without relying on predefined blocklists.

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