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Quick Javascript Switcher Chrome Extension Analysis

Developer & Designer Tools

Chrome extension ID: geddoclleiomckbhadiaipdggiiccfje

Quick Javascript Switcher is a Chrome extension that allows users to enable or disable JavaScript for specific domains or subdomains. It provides tools for developers to test site behavior without dynamic elements and helps SEO specialists simulate non-JavaScript search engine views.

Developer:maximelebreton
Version:2.2.0
Size:203KiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

200K+

Rating

★ 4.3

819 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Developer & Designer Tools

Pricing friction

Low review signal

Complaint intensity

High review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a simple, one-click utility for toggling JavaScript on a per-site or per-subdomain basis. It targets developers, SEO specialists, and privacy-focused users who need to control script execution for testing or browsing.

Inferred product pattern

A utility-based developer tool that operates on a donation-supported model, currently facing user friction regarding UI design and Chrome permission changes.

Review-backed pain points

Users report difficulty distinguishing the JavaScript status due to an icon that is too small or has low-contrast colors. There are also reports of the extension causing JavaScript to remain disabled even after the extension is uninstalled.

Observed feature gaps

One user noted that <noscript> tags remain visible even when JavaScript is disabled.

Tags
JavaScript ControlWeb Developer ToolsPrivacy UtilitySEO Testing
Target users

- Web Developers

- SEO Specialists

- Accessibility Testers

- Privacy-Focused Users

Primary use cases

- Testing site behavior without JavaScript

- Simulating non-JavaScript search engine indexing

- Comparing page load speeds

- Bypassing 'Disable Adblock' website restrictions

Positive themes

- Effective for bypassing content restrictions

- Useful for testing graceful degradation

Negative themes

- Poor visual feedback/UI visibility

- Reliability issues after updates

- Permission concerns

Observed friction

- Performance complaints detected

- Privacy complaints detected

- No significant pricing friction; the developer requests donations via Stripe/Kickstarter.

Evidence boundary: Extracted from the store description and user reviews covering functionality, UI feedback, and reliability concerns. Review samples include extreme claims (adware) and highly specific technical edge cases that may not represent the general user experience.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No direct support complaints found; developer provides changelogs and troubleshooting tips.

Reliability

Users have reported needing to uninstall and reinstall to fix bugs, and one user reported a critical failure where the browser's JavaScript remained broken after extension removal.

Privacy

Users expressed dissatisfaction with required permissions (specifically the 'debugger' permission) and one user alleged search hijacking/adware.

Access & pricing

- Free entry with paid features

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 3

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Official website

- Support link

Store metadata

- Version: 2.2.0

- Size: 203KiB

- Last updated:

Store description excerpt
Short excerpt from the public Chrome Web Store listing; full copy is available on the official store page.
Quick JavaScript Switcher is a simple Chrome extension that lets you toggle JavaScript on a per-site basis (domain or subdomain) with a single click. Example: You can disable JavaScript on 'https://google.com' but keep it enabled on 'https://mail.google.com' Please consider to support my work by making a donation 💖: https://donate.stripe.com/14k03Dcbca0XaGY3cn QJS is an open source Chrome extension coded by Maxime Le Breton. As a solo developer, your support means a lot and helps maintain the project __________________________________ Quick JavaScript Switcher is a useful tool for web developers to test site behavior without JavaScript and ensure graceful degradation. SEO specialists can simulate how non-JavaScript search engines view a page, helping identify indexing issues. It’s also valuable for privacy-focused users and accessibility testers to assess a site’s functionality without…

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

disable javascript extensiontoggle javascript per sitejavascript switcher chrome

Comparison

disable javascript for specific websitesjavascript blocker

Problem

javascript not workingdisable javascript on googlebypass adblock javascript

Alternative

NoScriptuBlock Origin

Similar extensions

Jump to related discovery paths:

More in developerMore from this developer

FAQ

What is Quick Javascript Switcher mainly used for?
Quick Javascript Switcher is a Chrome extension that allows users to enable or disable JavaScript for specific domains or subdomains. It provides tools for developers to test site behavior without dynamic elements and helps SEO specialists simulate non-JavaScript search engine views.
What market signals stand out?
Established adoption with moderate review base. Last known update: 04/21/2025.
What should builders compare before entering this space?
Compare install concentration, rating quality, update recency, screenshots, developer portfolio, listing claims, and review-backed friction signals.
Is this page review-backed?
Backed by review samples. This page combines store metadata with selected review signals, while raw store metrics remain visible for comparison.

Screenshots

Quick Javascript Switcher screenshot
Quick Javascript Switcher screenshot
Quick Javascript Switcher screenshot

Links

Website: github.com

Support links: https://github.com/maximelebreton/quick-javascript-switcher/issues