When you use Chrome Sync, Google gathers and evaluates your entire browsing history. You can forego it by enabling end-to-end-encryption, but since they requir

When you use Chrome Sync, Google gathers and evaluates your entire browsing history. You can forego it by enabling end-to-end-encryption, but since they require a second password for that, the percentage of Chrome Sync users who use this, is probably close to 0%.