Before Chrome 76, the FileSystem API was simply not available in incognito mode, and website operators only had to query this API to find out if a user was using incognito mode.

Incognito Mode for Maps will roll out on Android this month, the company said in a blog today. It builds on Incognito Mode for the Chrome browser, which first launched in 2008, and for the YouTube ...

Google is updating the warning on Chrome's Incognito mode to make it clear that Google and websites run by other companies can still collect your data in the web browser's semi-private mode.