How to make a QR code from a 2FA secret?

This is a 2FA QR code generator made in JavaScript that helps you make QR codes from 2FA secrets. Most websites give you both a QR code and an option to manually type the secret. If you need to decode a QR code to obtain the secret, click here. To use this app offline, click here. In the Google Authenticator app, it will look something like this:

How do I enable 2FA?

How to enable 2FA? From the settings menu in Crypto.com app, enable the 2FA toggle. Scan the QR code with an authentication app or copy the code to add it manually, by pressing on the small papers icon. Minimize the Crypto.com app and open up the Authenticator app. In the Authenticator app, select the option to add another account.

What is a Google Authenticator 2FA key?

When you set up Google Authenticator two-factor authentication (2FA) in your account, you're prompted to download a backup key. This code lets you restore access to your account in case you change or lose your phone, or accidentally delete the Google Authenticator app. What is a wallet QR code?

How do I scan a QR code for crypto com?

Open your authenticator app and click the symbol【+】on the top right-hand side to scan the QR code, or you can manually enter the '2FA 16-digit key. How do I find my QR code for crypto com? Tap on the "Transfer" button > “Deposit” > “Crypto” Select the cryptocurrency you want to deposit.