Scripts Injector

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

May 11, 2026

Media

1 item

Description

Inject custom CSS and JS into any website based on URL patterns. Scripts Injector is a high-performance, Manifest V3 Chrome extension engineered to inject custom JavaScript and CSS payloads into targeted web pages based on sophisticated URL glob patterns. Operating at the browser's background service worker level, the mechanism bypasses isolated extension environments, executing scripts directly within the target site's `MAIN` execution world while seamlessly handling Trusted Types enforcement. Designed for both developers and power users, it provides a robust platform for real-time web modification and scripting orchestration.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
16
Description length
Characters in the listing description.
636
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
21.1

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.