Effortlessly Install Chrome Extensions with CRXEmulator

CRXEmulator simplifies the process of installing Chrome extensions (.crx files) with just one click. Whether you're a developer testing your creations or a user looking to add an offline extension, CRXEmulator ensures a seamless and hassle-free experience. Say goodbye to complicated manual setups and unlock the power of Chrome extensions instantly.

Add to Chrome

Also available for Edge, Opera

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CRXemulator Features

Cross-Browser Installation

Easily install Chrome extensions (.crx files) in compatible browsers like Chrome, Edge, and Brave. CRXEmulator ensures seamless compatibility, eliminating the need for manual configurations.

Sandboxed Environment

Every installed extension runs in a secure, sandboxed environment, ensuring it doesn't have unrestricted access to sensitive browser APIs or user data. This added layer of isolation keeps your browsing experience safe.

Emulation Sandbox

CRXEmulator emulates the browser's extension environment, enabling extensions to work smoothly without compromising security or functionality. It bridges gaps in compatibility across different browser platforms.

Frequently Asked Questions

Yes, CRXEmulator is completely free to use. There are no premium models, subscriptions, or hidden charges.

No, CRXEmulator eliminates the need for Developer Mode. It allows you to install .crx files directly through its intuitive interface without requiring advanced configurations.

CRXEmulator runs installed extensions in a secure, sandboxed environment. This ensures extensions do not have unrestricted access to browser APIs or your personal data. Additionally, CRXEmulator performs file integrity checks to verify the safety of .crx files before installation.

No, CRXEmulator supports only .crx files that request permissions and APIs within its supported list. If a .crx file requires permissions or APIs outside the supported range, it will not be installed to maintain security and compatibility.

CRXEmulator supports the following Chrome APIs to ensure compatibility with most extensions:

Supported Permissions:

  • Access to http:/// and https:///
  • alarms
  • storage
  • tabs
If a .crx file requests permissions beyond this list, an error message will appear during installation.

If a .crx file requests permissions or APIs that are not on the supported list, CRXEmulator will display an error message, and the installation process will not proceed. This ensures your browser remains secure and performs optimally.
  • chrome.alarms
  • chrome.action / chrome.browserAction
  • chrome.downloads
  • chrome.i18n
  • chrome.permissions
  • chrome.runtime
  • chrome.storage
  • chrome.tabs
  • chrome.windows
We continuously expand API support to make more extensions compatible.

Yes, CRXEmulator is designed to work seamlessly on Chromium-based browsers like Chrome, Edge, Brave, and others, providing cross-browser compatibility for extensions.