JSON Formatter
Format JSON into a readable, indented document.
Developer & securityFREE TOOL
2FA Authenticator
Open the dedicated 2FA.global tool for time-based one-time passwords.
Continue to 2FA.global
Open the dedicated authenticator website. Your secrets are not entered on ChuHaiJiHe.
Open toolNo registrationExternal serviceFree to use
How to use 2FA Authenticator
This site does not receive or store your 2FA secrets. Check the destination and its privacy policy before entering a secret.
- Open the external tool website.
- Review the destination’s instructions.
- Follow the destination’s instructions to use its tools.
Frequently asked questions
How do I use 2FA Authenticator?
This site does not receive or store your 2FA secrets. Check the destination and its privacy policy before entering a secret.
Where does this tool take me?
The button opens https://2fa.global/ in a new tab. The service is provided separately by 2FA.global.
What happens to my input?
Inputs on the destination website are not received by ChuHaiJiHe. Read its privacy policy before use.