Privacy

Hardcheck runs every test in your browser. Audio, video and key presses are processed on your device and are never uploaded or stored.

Recordings and photos exist only in your browser's memory until you close the page, unless you download them.

Your camera and microphone open only when you press Start, and close when you press Stop, leave the page or switch tabs.

To work without internet, your browser keeps a copy of this site on your device. It updates itself when you are online.

We count visits with Cloudflare Web Analytics, which sets no cookies and does not identify you.