Drops X-Frame-Options and Content-Security-Policy HTTP response headers, allowing all pages to be iframed.
Should be used only temporarily and only for development, testing, or troubleshooting purposes because it disables important browser security mechanisms. Use at your own risk.
No custom options or installation instructions: just install the extension and enable it on the relevant websites using the standard browser controls.
Source code: https://github.com/guilryder/chrome-extensions/tree/main/xframe_ignore
v2.0.0: reimplemented with declarativeNetRequest and Manifest V3, no functional change
v1.2.2: Chrome 89 permission fix
v1.1.1: added icons