Custom Script Injector

Custom Script Injector

ID: ffdmgglimnfgemlddikeiclocldmjjci

Extension Info & Metadata

Status
Active
Version
1.3.3
Size
0.11 MB
Rating
0.0/5
Reviews
0
Users
49
Type
Extension
Updated
Dec 12, 2025
Category
Developer tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No

Publisher Contextual Analysis

Author
tomelilla.twView Profile
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Total Extensions
2
Active
2
Obsolete
0
Listed
2
Unlisted
0
Total Users
71

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Screenshot 1
Screenshot 2

Inject custom CSS and JavaScript into websites.

# Chrome Web Store Store Listing This document contains the text required for publishing to the Chrome Web Store. ## 1. App Name `Custom Script Injector` ## 2. Short Description **Limit: 132 characters** Inject custom CSS and JavaScript into any website. Features CSP bypass, CodeMirror editor, hot reload, and GitHub Gist sync. --- ## 3. Description Want to customize the style or behavior of your favorite websites? **Custom Script Injector** is your best choice! This powerful developer tool allows you to write and inject custom CSS and JavaScript into any webpage. ### ✨ Key Features * **🛡️ Advanced CSP Bypass** Inject and execute JavaScript even on websites with strict Content Security Policy (via `declarativeNetRequest` and `executeScript` in MAIN world). * **🎨 Syntax Highlighting** Integrated **CodeMirror 5** editor with Monokai theme for a premium coding experience. * **⚡ Hot Reload** Scripts apply immediately upon saving. No manual page refresh needed. * **☁️ Cloud Sync** Backup and restore your scripts using **GitHub Gist**. Keep your snippets synchronized across devices. * **🌍 Internationalization** Supports English, Traditional Chinese (`zh_TW`), Simplified Chinese (`zh_CN`), and Japanese (`ja`). * **⌨️ Shortcuts** Support `Ctrl+S` / `Cmd+S` to save your code quickly. ### 🔒 Privacy & Security * **Local First**: All scripts and settings are stored locally in your browser. * **Your Data**: If sync is enabled, data is only transmitted to your personal GitHub Gist. * **No Tracking**: We do not collect any browsing history or usage data. --- ## 4. Category `Developer Tools` ## 5. Language `English`

Extracted Data

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

URLs
3
IPv4
0
IPv6
0

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

chrome.google.com/webstore/developer/dashboardhttps://chrome.google.com/webstore/developer/dashboard
api.github.com-https://api.github.com
clients2.google.com/service/update2/crxhttps://clients2.google.com/service/update2/crx

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

No IP addresses found

Version History

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Browse and explore files within this extension package

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.