Application for 2Captcha users. To work in the application you must have an account on 2captcha.com Instruction: There are two ways to login in the application: - entering your Client key manually or pasting it - scanning the QR code on 2captcha.com website 1. Sign in to your account on 2captcha.com (in order to scan the QR code you should sign in from a PC or from another mobile device) 2. Ensure that you have selected "worker" mode (you can see your current mode in the top right corner of t