Private Browsing Isn’t Invisible: What ISPs, Sites, and Ads Can See
Private browsing doesn’t hide your activity from ISPs, websites, or advertisers. Your ISP can see the sites you visit, when you’re online, data usage, and approximate location; websites can identify your IP, device, browser, and pages viewed; analytics and ad scripts can build profiles and show related ads. A VPN encrypts traffic and masks your IP from sites and ISPs but isn’t a perfect shield against all tracking. To improve privacy, adjust browser settings, deny unnecessary permissions, use a privacy-focused browser/search engine, keep software updated, and consider a VPN across devices. You can reduce what others learn about you, but you can’t disappear completely.