Signing up to Jerk Roulette takes two fields: your gender and a username. No payment details are needed at sign-up, and no public profile is created. Next, allow the camera once in your browser. Turning the camera off is possible, and the first match arrives in a few seconds. Good lighting helps, light your face from the front and keep the camera at eye level. Wear headphones to keep it private, and use Next or block whenever you want.