R0AR Wallet Extension

Self-custody wallet extension for EVM networks

Download Extension

Version 2.0.0 · Chrome 111 or later

Download Extension (.zip)

R0AR documentation and privacy

Installation Instructions

  1. 1

    Download the Extension

    Click the download button above to get the extension zip file.

  2. 2

    Extract the Zip File

    Unzip the downloaded file to a folder on your computer.

  3. 3

    Open Chrome Extensions

    Go to chrome://extensions in your browser.

  4. 4

    Enable Developer Mode

    Toggle "Developer mode" in the top right corner.

  5. 5

    Load the Extension

    Click "Load unpacked" and select the extracted extension folder.

Privacy and permissions

Security Improvements

  • No always-on host permissions; RPC host access is requested when you select an endpoint
  • Added scripting permission for dynamic injection
  • Content scripts now injected on-demand, not on every page
  • Added origin validation to prevent unauthorized access
  • Connected sites tracking - only approved sites can interact
  • Approval screens show the requesting site origin and transaction details
  • Events only sent to connected sites
RPC privacy: The RPC provider you choose can see your IP address and wallet requests. This prototype has not had an independent security audit and is not represented as ready for Chrome Web Store submission.