Google has said cookie controls on Chrome will be extended to include fingerprinting and cross - site cookies . Later in 2018 , Google will begin asking developers to give examples of cookies that work across sites and which can help users . It said the move would mean the users could better choose what happens to their cookies . The company also plans to launch an open source ads transparency browser extension. Google also said it will “ aggressively ” cut the use of cookies , which tries to get around a user ’s cookie controls . The company added that it planned a browser extension to deal with open - source ad transparency .
Google has said cookie controls on Chrome will be extended to include fingerprinting and cross - site cookies . Later in 2018 , Google will begin asking developers to give examples of cookies that work across sites and which can help users . It said the move would mean the users could better choose what happens to their cookies . Google also said it will “ aggressively ” cut the use of cookies , which tries to get around a user ’s cookie controls . The company added that it planned a browser extension to deal with open - source ad transparency .