My laptop used up 1.4 GB from my mobile data in 30 minutes, which is quite unusual. When I opened the Network tab in Activity Monitor, the per app tracking just started, but the total Data received was at 6 GB. Is there a record of the data usage per app?
Activity Monitor Screenshot:
I have a suspicion that this is from Chrome. If it is, is there a record of per tab/domain data transfer in Chrome?