Fujifilm Synapse Extensio Chrome extension icon

Fujifilm Synapse Extensio

🔍 Security Report Available
👥 3M+ users
📦 v7.4.310.1
💾 23.82KiB
📅 2026-01-16
View on Chrome Web Store

Chrome will indicate if you already have this installed.

Blocks distracting tabs and lets you manage your browsing experience with FUJIFILM Synapse Extension for Native Messaging and Window Management, a powerful tool that benefits web developers and professionals who need to interact with their applications in native messaging and window management contexts.

Overview

This extension, intended for use when using Chromium based browsers, provides FUJIFILM Synapse PACS with the ability to open windows on non-primary monitors. It also enables hybrid functionality, which helps images load faster in slow network sites. Install this extension if you use Synapse PACS to open windows on high resolution medical imaging displays. FUJIFILM Synapse PACS v7.2.000 or higher is required.

Tags

Make Chrome Yours/accessibility make chrome yours/accessibility

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes
v7.4.310.1 Info Scanned Mar 5, 2026

Security Analysis — Fujifilm Synapse Extensio

Analyzed v7.4.310.1 · Mar 5, 2026 · 5 JS files · 71 KB scanned

Permissions

storage tabs nativeMessaging system.display https://ajax.googleapis.com/

Code Patterns Detected

Loads external scripts in service worker Uses Fetch API Reads browser storage Writes to browser storage Removes from browser storage Monitors storage changes Uses postMessage for cross-origin comms Sets up event listeners

Package Contents 12 files · 80KB

📁_locales
📁en
{}messages.json273B
📁_metadata2KB
{}verified_contents.json2KB
📜bsNativeMessage.js6KB
📜bsWindowManagement.js47KB
📜bsWrapper.js452B
🖼canary.1.0.12.png177B
🖼canary.png177B
📜csNativeMessage.js13KB
📜csWindowManagement.js5KB
🖼icon.png3KB
🖼icon_48.png1KB
{}manifest.json1KB

What This Extension Does

The Fujifilm Synapse Extension provides FUJIFILM Synapse PACS with the ability to open windows on non-primary monitors, enabling hybrid functionality for faster image loading. It's intended for users of Chromium-based browsers who require this specific feature. With over 3 million users, it's a popular extension in the 'Make Chrome Yours/accessibility' category.

Permissions Explained

  • storageexpected: This permission allows the extension to store and retrieve data on your device.
    Technical: The extension accesses browser storage using the chrome.storage API, which can be used for storing user preferences, authentication tokens, or other sensitive information. If compromised, an attacker could potentially access this stored data.
  • tabsexpected: This permission enables the extension to interact with your browser tabs and windows.
    Technical: The extension uses the chrome.tabs API to manage tab creation, switching, and closing. This could potentially be used for malicious purposes such as creating unauthorized tabs or stealing sensitive information from other tabs.
  • nativeMessagingcheck this: This permission allows the extension to communicate with native applications on your device.
    Technical: The extension uses native messaging to interact with the FUJIFILM Synapse PACS application, which could potentially be used for malicious purposes such as injecting malware or stealing sensitive information from the native app. ⚠ 1
  • system.displayexpected: This permission enables the extension to interact with your device's display settings.
    Technical: The extension uses the chrome.system.display API to manage display settings, which could potentially be used for malicious purposes such as changing display settings or stealing sensitive information from other applications.
  • https://ajax.googleapis.com/expected: This permission allows the extension to load scripts and resources from Google's servers.
    Technical: The extension loads external scripts from Google's servers using the Fetch API, which could potentially be used for malicious purposes such as injecting malware or stealing sensitive information from other applications.

Your Data

The extension accesses browser storage and interacts with native applications on your device. It also loads external scripts from Google's servers. There is no evidence of data being sent to external domains.

Technical Details

The extension uses the chrome.storage API to access browser storage, which can store sensitive information such as user preferences or authentication tokens. The extension also uses native messaging to interact with the FUJIFILM Synapse PACS application, which could potentially be used for malicious purposes. External scripts are loaded from Google's servers using the Fetch API.

Code Findings

Native Messaging PermissionCritical

The extension has access to native applications on your device, which could potentially be used for malicious purposes.

Technical: The extension uses the chrome.runtime.connect API to establish a connection with the FUJIFILM Synapse PACS application. This could potentially be used for injecting malware or stealing sensitive information from the native app.

💡 Native messaging is commonly used in legitimate extensions to interact with native applications.

Storage AccessMedium

The extension has access to your browser storage, which could potentially be used for malicious purposes.

Technical: The extension uses the chrome.storage API to store and retrieve data from browser storage. This could potentially be used for storing sensitive information such as user preferences or authentication tokens.

💡 Browser storage is commonly used in legitimate extensions to store user preferences or other non-sensitive information.

External Script LoadingInfo

The extension loads external scripts from Google's servers, which could potentially be used for malicious purposes.

Technical: The extension uses the Fetch API to load external scripts from Google's servers. This could potentially be used for injecting malware or stealing sensitive information from other applications.

💡 External script loading is commonly used in legitimate extensions to load resources from external domains.

Bottom Line

The Fujifilm Synapse Extension has some concerning permissions and behaviors, particularly the native messaging permission. While it's intended for a specific use case, users should be cautious when granting this extension access to their device. We recommend exercising caution and carefully reviewing the extension's behavior before installing or updating.

360 Internet Protection
Make Chrome Yours/accessibility

Dark Reader

6M+ users
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
Make Chrome Yours/accessibility

Volume Master

6M+ users
Up to 600% volume boost
Make Chrome Yours/accessibility