A US federal court has told Google to pay $425m (£316.3m) for breaching users' privacy by collecting data from millions of users even after they had turned off a tracking feature in their Google accounts.

The verdict comes after a group of users brought the case claiming Google accessed users' mobile devices to collect, save and use their data, in violation of privacy assurances in its Web & App Activity setting.

They had been seeking more than $31bn in damages.

"This decision misunderstands how our products work, and we will appeal it. Our privacy tools give people control over their data, and when they turn off personalisation, we honour that choice," a Google spokesperson told the BBC.

The jury in the case found the internet search giant liable to two of three claims of privacy violations but said the firm had not acted with malice.