Open Command Prompt (CMD) or PowerShell and run:

You can also create a reusable shell script for this on . Windows (Command Prompt / Run)

: Using a separate --user-data-dir ensures this "insecure" instance does not interfere with your primary Chrome profile (bookmarks, passwords, etc.).

google-chrome --disable-web-security --user-data-dir="/tmp/chrome_dev" Use code with caution. Copied to clipboard Key Considerations

Despite its importance, developers often need to disable CORS temporarily during local development. Common scenarios include:

The randomizer gets over 800 downloads a day. If you enjoy using it and would like to support the server costs (or buy me a cup of tea), please feel free to donate.
Donate Note that a large number of other people's work went into the randomizer.
By donating, you are only supporting the developer (me).

Open Chrome Without Cors Page

Open Command Prompt (CMD) or PowerShell and run:

You can also create a reusable shell script for this on . Windows (Command Prompt / Run) open chrome without cors

: Using a separate --user-data-dir ensures this "insecure" instance does not interfere with your primary Chrome profile (bookmarks, passwords, etc.). Open Command Prompt (CMD) or PowerShell and run:

google-chrome --disable-web-security --user-data-dir="/tmp/chrome_dev" Use code with caution. Copied to clipboard Key Considerations open chrome without cors

Despite its importance, developers often need to disable CORS temporarily during local development. Common scenarios include:

Randomizer by Sanqui aka Sanky.

You may not publicly post links to ROMs generated by this randomizer online.