Chrome Flags Is Google's Best Open Secret: How to Activate, 10 Best Tools to Use Google Chrome has all these cool and nifty features, a few more hidden than others. Find out the 10 best Chrome Flags you can use to make your browsing experience better. Photo : Firmbee.com /Unsplash Google Chrome is the optimal web browser for the largest search engine in the world. It is simple yet quick and it has quite a few hidden features that help make your internet experience all the better. Chrome Flags offers several experimental features that Google wants to test out to improve the browsing experience all for the regular user to play around with.