OneAuth - Secure 2FA authentication

OneAuth is a leading authenticator application created by Zoho. You can now activate two-factor authentication (TFA) and safeguard all your online accounts such as Twitter, Facebook, LinkedIn, and many others.

More than 1 million users rely on OneAuth to facilitate two-factor authentication and protect their online profiles.

Take control of your digital security with two-factor authentication.

- Easily add your online accounts to OneAuth by scanning a QR code or entering the details manually.

- Authenticate your accounts using time-based one-time passwords (OTPs), which are also available for offline access.

- Backing up your accounts in OneAuth is straightforward. We provide encrypted backup solutions for all your online profiles, allowing for secure recovery via a unique passphrase known only to you, ensuring safe restoration in case of lost or damaged devices.

- OneAuth keeps your OTP secrets synchronized across all your devices, making it convenient to access them from anywhere.

- Enjoy the secure authentication features of OneAuth on Android devices and Wear OS.

- View your two-factor authentication OTPs on the Wear OS interface, and set them as complications for quicker access.

App shortcuts: Access and execute essential functions in OneAuth directly from your home screen.

Dark theme: Reduce eye strain and enhance your user experience by enabling dark mode.

An authenticator app designed for an improved user experience.

- Organize your TFA accounts conveniently by creating folders. You can establish and rearrange personal and work folders separately for easier navigation. Additionally, you can move accounts within and between these folders.

- Easily identify your 2FA accounts by linking them with their respective brand logos.

- Utilize OneAuth’s integrated search feature to locate your accounts more swiftly.

- Explore the full capabilities of OneAuth without the need to create an account. Guest users can utilize the export and import feature while transitioning to a new device.

- Users can effortlessly migrate their existing accounts to OneAuth from Google Authenticator.

Enhanced security for your Zoho accounts through multi-factor authentication.

Relying solely on passwords is insufficient. Additional protective measures are necessary to ensure your account's safety. OneAuth provides those safeguards!

- With OneAuth, you can enable multi-factor authentication for all your Zoho accounts.

- Set up password-free sign-ins, eliminating the daily inconvenience of typing passwords.

- Select from various sign-in methods, including push notifications (to your phone or Wear OS device), QR codes, or time-based OTPs. If you're offline, time-based OTPs remain available for accessing your account.

- Strengthen your account’s security by activating biometric authentication (fingerprint recognition).

- Monitor devices and sessions within OneAuth, track login locations, and classify devices as primary or secondary.

Prioritize Privacy with Zoho.

At Zoho, data privacy and security are fundamental to our operations.

We believe everyone deserves secure internet access, and that’s why our authenticator app, OneAuth, will always be available at no charge.

Download today!

Safeguard your business

Implement multi-factor authentication easily for your entire organization using OneAuth.

Go passwordless

OneAuth's passwordless sign-in will let you access your Zoho applications faster without compromising security.

SSO for mobile apps

Sign in once with OneAuth and access all of your newly installed Zoho mobile apps without re-entering your credentials.

MFA for all accounts

OneAuth's OTP authenticator can secure both your Zoho and non-Zoho accounts. Back up your OTP secrets to the cloud so that you never get locked out.

Quick and easy recovery

Locked out of Zoho OneAuth? Don't worry. Use Passphrase - a backup password to recover the app without any delay.

Secure Multiple Zoho Accounts

You have more than one Zoho account and you want to secure all of them? That's alright, OneAuth can now secure multiple Zoho accounts with Multi-Factor Authentication. Switching between accounts is easy with OneAuth.

Alternate Verification

Having an internet problem? Not receiving push notifications? Don't worry, OneAuth’s Alternate Verification lets you switch your MFA mode as Scan QR code or Offline OTPs.

Available wherever you need it

Zoho OneAuth is available on iOS, Android, iPad, macOS, watchOS, and Windows platforms. It can also be installed on multiple devices for your convenience.

Why do I need MFA?

According to the Verizon Data Breach Investigations Report (DBIR), nearly 80% of security breaches are tied to passwords. Accounts that are protected with passwords alone have a high risk of getting breached by hackers.

Zoho OneAuth offers unyielding security

Apart from securing your Zoho account, OneAuth's OTP authenticator can also help you secure your personal accounts. OneAuth's passwordless and biometric verification is the safest among all the authentication modes available on the market.