Avast Secure Browser
Sync your browser data across all your devices
You can sync your history and bookmarks between your desktop and mobile devices, all while fully encrypted. Try it out now
Getting started
You’re one click away from having access to your history, bookmarks, and other browser data across all your devices. Open Avast Secure Browser and click on the top-right person icon (next to the Security & Privacy Center shield).
Your data is safe and fully encrypted
Your data is safe and fully encrypted
This is what happens with your data
This is what happens with your data
Access your data on all your devices
Access your data on all your devices
Creating an account
If you need to create an account, follow these steps:
  • Click on Create account.
  • Enter your email address and click Continue.
  • Open the email you should receive and click Activate your account.
  • Create a password for your account, which needs to be at least 8 characters and should not be shared, and click Continue.
Turn on sync
Toggle what you want to sync between your devices, such as your bookmarks and history, then click Confirm sync.
You are all set up
You now are getting the most out of Avast Secure Browser. Make sure you also install the mobile version, so you have your history and bookmarks synced on all your devices.
End-to-end encryption
End-to-end encryption is the most secure way to communicate privately and securely online. By encrypting data directly on your device, it prevents anyone from intercepting and accessing this data. Nobody will be able to see it, be it hackers, governments, or employers. The data will look like random characters that can only be decrypted by you, the owner of your data. Avast holds a decryption key as well, but it’s stored on a Hardware Security Module that prevents us from accessing your data either. And even if you reset your login or password you can access your data as it’s connected to your account.
What we do and don’t do with your data
Since your data is encrypted, Avast cannot view, modify, or update any of your data. All we do is make sure your browser settings are synchronized to your other devices. To accomplish this, we use metadata (timestamps and referrers) that’s attached to the encrypted data to compute which device the data has been sent from.
Passphrase
If you want even more, Passphrase is also available and offers full end-to-end encryption. Just enter a password (or passphrase) that is used to encrypt the data directly on your device. This prevents absolutely anyone from intercepting and reading your data: not hackers, governments, employers, or even Avast itself. Please note your passphrase is saved locally on your computer. Avast cannot reset it, so if you forget or lose your passphrase, the data in Avast’s servers is lost and you’ll have to restart the syncing process from scratch.
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