Some time ago we wrote about Sync Passphrase in Google Chrome. By the way, we strongly recommend that you set it up and use to provide extra-protection for your personal web data such as passwords for websites, banking credentials, bookmarks and surfing history.
But in some cases you may want to disable the it. For instance, if you forgot it or just want stop using because you configured 2FA for your Google Account. So here is how to remove the passphrase on Windows 10 PC, Android device or iPhone/iPad.