Safari browser privacy settings require you allow permission for doxy.me and other sites to access your camera. You may need to manually allow doxy.me, especially if you accidentally denied permission.
Give permission to access to your camera
You may need to go into account settings on your device and manually grant permission for Doxy.me to access your camera.
On a iPhone or iPad:
On a desktop:
Allow Access for Other Browsers
If you still have issues, make sure you are on the latest OS and restart your computer.