Can I use these codes for 知乎 account sign-up or reset?

Yes, use the code received here for any 知乎 verification.

Are there any limits to using 知乎 SMS online?

No limits – get unlimited codes, as often as you need.

No registration or login is needed. Simply use the public number.

Registration, password recovery, two-factor authentication, app testing, and more.

Absolutely – all codes are sent by 知乎 to our live, working phone numbers.

3 days ago

【知乎】Your Zhihu verification code is 9091.

3 days ago

【知乎】Your Zhihu verification code is 4169.

3 days ago

【知乎】Your Zhihu verification code is 6328.

3 days ago

【知乎】Your Zhihu verification code is 1017.

3 days ago

【知乎】Your Zhihu verification code is 5736.

3 days ago

【知乎】Your Zhihu verification code is 7936.

4 days ago

【知乎】Your Zhihu verification code is 6596.

4 days ago

【知乎】Your Zhihu verification code is 2426.

4 days ago

【知乎】Your Zhihu verification code is 9878.

4 days ago

【知乎】Your Zhihu verification code is 6585.