Free OTP generator app
Generating a one-time password, or OTP, for your accounts is made easier and more secure by the
Sophos Authenticator
app. This free, handy
utility
tool is a
code generator
that produces both time- and counter-based OTPs:
TOTPs
and
HOTPs
, according to RFC 6238 and RFC 4226. The codes generated can contain
six
to
eight digits
.
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With Sophos Authenticator, adding another security layer to your accounts is seamless. You can
produce OTPs
for apps like
,
, and more by using the app. Moreover, the app works
offline
, so there’s no need for a stable internet connection for it to work.
Produces OTPs in a jiffy
Sophos Authenticator is a mobile application that generates
multifactor authentication codes
for internet-connected services such as
,
Dropbox
,
GitHub
, and others. With this, you can set up your own protected environment and protect your account against any unauthorized access. It generates an
OTP password for each login
you make and uses the time or event—if the app is closed, for instance—to create that code.
You don’t have to worry about remembering the code for each login; just install the app, configure it, then it will generate OTPs you can use to log in. In order to generate an OTP, the app will require you to enter the
account
and your
password
. You also have to choose the
counter
and the
time duration
in which the OTP is valid.
The time duration for TOTPs is
not limited
to just 30 seconds
, though, so you can extend them according to your preferences. Although, having to enter your private accounts’ passwords into a third-party app such as this one can be a bit iffy for some users. If you don’t want to risk that, you can sit this one out instead.
Different OTPs for different accounts
Enabling two-factor authentication for your apps will be a breezy process with the Sophos Authenticator app. It’s capable of generating TOTPs and HOTPs in just a few clicks. You can
add different accounts
to the app and have separate OTP conditions for them. However, you will have to enter your passwords in order to generate OTPs, which can be discomforting for some users.