Whats the point of encrypting my information?
By encrypting your information, it will be transmitted to and stored on Google’s servers in a format that is nearly impossible to interpret without the PIN. That means that without the PIN, no one, not even Google, will be able to read your data. Therefore, it’s important to choose a good PIN (at least 8 characters including both numbers and letters) that’s hard to guess and to keep your PIN safe. Note that encrypting all of your browser settings may affect the performance of Google Browser Sync and Firefox.