Gt Better Tabs
🔍 Security Report Available View on Chrome Web StoreChrome will indicate if you already have this installed.
Overview
THIS IS NOT AN OFFICIAL GOOGLE PRODUCT.
This extension will rewrite all your tabs with google translate on them to "source_language ⮂ target_language" instead of "Google Translate".
Code is FOSS licensed under GPLv3 which you can find on the website on this page.
https://github.com/chris-straka/google-translate-better-tabs
Tags
Privacy Practices
Security Analysis — Gt Better Tabs
Code Patterns Detected
External Connections
Package Contents 7 files · 16KB
What This Extension Does
Gt Better Tabs is a lightweight utility extension designed to customize the appearance of Google Translate tabs by displaying the source and target language pair instead of the default 'Google Translate' title. It solves a minor usability issue for users who want to visually distinguish between different translation sessions without cluttering their tab bar. The extension operates strictly within the Google Translate domain, requiring no background processes or external network connections.
Permissions Explained
- activeTabexpected: This permission allows the extension to run code on web pages you visit. In this specific case, it is only used to detect when you are on a Google Translate page and modify the tab title.
Technical: The 'activeTab' host permission grants access to the DOM of the currently focused tab via chrome.tabs.onUpdated listeners. It enables content script injection but does not grant read/write access to other tabs or local files unless explicitly coded otherwise.
Your Data
The extension does not send any data to external servers. It only reads the current page's title element on translate.google.com to modify it locally within your browser session.
Technical Details
Code Findings
The extension requests permission to work on Google Translate pages in many different countries (e.g., .fr, .de, .jp). While this ensures it works globally, it technically grants access to any subdomain of translate.google.com you might visit.
Technical: The manifest lists hundreds of specific host patterns (*://translate.google.*/*). This creates a large attack surface definition in the manifest. If the code contained a bug or was compromised, an attacker could theoretically inject scripts into any of these listed domains if they were to gain control of the extension.
💡 Extensions often list many country codes to ensure functionality regardless of the user's region settings or DNS configuration. This is standard practice for global services like Google Translate.
The extension does not enforce a strict security policy on the scripts it runs. This means if a malicious script were somehow injected, it could potentially execute other types of code.
Technical: The 'Content-Security-Policy' header is not set in the manifest or via runtime injection. Without a CSP like 'script-src 'self'', the extension relies on Chrome's default sandboxing. While this reduces risk compared to having no sandbox, it offers less defense-in-depth against XSS vectors within the extension itself.
💡 Many small extensions omit CSP headers to avoid breaking compatibility with third-party libraries or complex DOM manipulation logic that might rely on dynamic script loading.
Gt Better Tabs is a low-risk utility extension that aligns well with its stated purpose of modifying tab titles. It requires no sensitive permissions and does not transmit data to external servers, making it safe for users who trust the developer. The only notable observation is the extensive list of host permissions, which is necessary for global functionality but technically broadens the scope of domains the extension can interact with.
