The record button doesn't work when I press it.
You need to allow screen recording permissions in your browser.
When the permission request popup appears, please select 'Allow'.
Also, please ensure you are using a modern web browser such as the
latest version of Chrome, Firefox, or Edge.
Can I use this on mobile devices?
Currently, HelloREC is optimized for desktop environments. While
it may work on some mobile browsers, full functionality is only
supported on desktop browsers (Chrome, Firefox, Edge, etc.).