Privacy & Security

Script Control

By Kai Nightmode

Allow or block JavaScript.

View Chrome Web Store

Time on the storeAbout 3 years or moreSee the exact launch date

Store users1KAs shown on the Chrome Web Store

Chrome Web Store rating4.4 / 513 ratings on the Chrome Web Store

Last store update30 Aug 2026Version 2026.8.28.0, 36 days ago

How Script Control is doing

Script Control has been on the store for about three years or more and is in the top 10% of Privacy & Security by users. Recent activity is steady.

Time on the store: About 3 years or more
Place in Privacy & Security: Top 10%
Recent direction: Steady

See the exact launch date and full history

Inside the extension

Script Control developer product preview 1

Product image 1 of 4

Reviews

See all 13 reviews

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callanyonefrompc59 days ago
Script Control functions well as a global script toggler, but its permission structure forces unnecessary site-wide exposure. Because the extension relies on hardcoded content scripts across <all_urls> instead of Manifest V3 optional host permissions, Chrome's native 'Site Access' controls don't actually work: - On Click - On Specific Sites - On All Sites Even if a user tries to restrict the extension to a specific domain using Chrome's settings, the extension continues to run on every website visited. Some people might assume global permissions are required for a script blocker, but supporting optional host permissions gives users the best of both worlds without breaking functionality: • Users who want a global script shield can grant access 'On All Sites.' • Users who only want to block JavaScript on specific target domains can restrict it via 'On Specific Sites.' Updating the manifest to support optional host permissions would allow privacy-minded users to limit the extension strictly to chosen domains—blocking JavaScript where needed while keeping it completely inactive across the rest of the web. Adding this flexibility would make the tool far safer, lighter, and more modern.
Bob Loucks262 days ago
Outstanding*
Groove Train317 days ago
Extension keeps crashing and every time its repaired it loses the site settings!!!!! Pain in the asre!!!! i would recommend not using it!!!!

Reviews

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Audience & ratings

See full audience and rating history

Users and ratings over time, growth in the last 30/90/365 days.

See plans

Release history

See the release history

Every version, when it shipped and what access it added or removed.

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 7

Sensitive3

Read and change data on every website<all_urls>
Delete your browsing databrowsingData
See the address and title of every open tabtabs

Standard4

Block or redirect requests with set rulesdeclarativeNetRequest
See which of its rules matcheddeclarativeNetRequestFeedback
Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access All

All websites

Extension ID: lhdjmcedmkdenkgphahlnmkbddhbgeoh
Package size: 370KiB
Manifest: Version 3

The maker

Kai Nightmode has 3 listings on the store. Updates most of their listings often.

Listings: 3
Combined store users: ≈11K
Store Featured: 2
Updated in the last 90 days: 3 of 3

Sprucemarks10K users · updated 36 days ago
Pluma43 users · updated 35 days ago

Combined users can count the same person more than once. See all 3 listings

Ext Watch AI

Should you build in this niche?

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One research report for Script Control: the takeaway, search demand, traffic, pricing, reviews, competitors and what to build. Every number shows its source and date. Anything we cannot verify is marked. Create your account to save your research. Reports come with Plus, Pro and Max.

Takeaway & demand. A cited takeaway, plus Google search volumes for the niche

Traffic & domain. Website popularity rank, visits and domain authority, each with its source

Money & pricing. Plans and prices read from the maker’s website. No revenue guesses

Reviews. Top complaints, praise and recent issues, quoted from real reviews

Competitors & ranks. Where it ranks against the closest listings

Build opportunity. What to build, what an MVP must fix, and how to position it

How Script Control is doing

Inside the extension

Reviews

See all 13 reviews

Reviews

Audience & ratings

See full audience and rating history

Release history

See the release history

Competitors

See the 6 closest competitors

Permissions & access

Permissions 7

Sensitive3

Standard4

Website access All

The maker

Should you build in this niche?

Reviews

See all 13 reviews

See the 6 closest competitors