2FA methods supported by Dropbox Sign
Adding two-factor authentication is one of the most effective ways to protect your Dropbox Sign account. With TOTP support, you can generate Dropbox Sign verification codes directly in the Authenticator App.
SMS
Dropbox Sign can send a one-time verification code to your phone via text message.
Authenticator app (TOTP)
Dropbox Sign lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
SMS Two-factor authentication is only available to paid Business plan senders and above.
Dropbox Sign 2FA — Frequently asked questions
Does Dropbox Sign support an authenticator app?
Yes. Dropbox Sign supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does Dropbox Sign support?
Dropbox Sign currently supports: SMS, Authenticator app (TOTP).
Is it free to generate Dropbox Sign codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Dropbox Sign verification codes does not require an account or sign-up.
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