At the bottom of a section labeled Privacy and Security, you’ll see an option to Clear Browser Data.Scroll down to the Advanced section and click Advanced to expand all the options.You can also use the Command–comma keyboard shortcut. Open Chrome > Preferences in the menu bar or just type chrome://settings as the URL.To clear the data via Chrome browser settings: It’s also the easiest fix, which is why we recommend to try it first. You’ll have to log into sites again, but this step is often enough to speed things up noticeably.
We’ll start with the basics, like clearing caches and cookies, and then work our way up more advanced steps. If Chrome is just moving like molasses and you aren’t sure why, it’s time to do a troubleshooting routine that could isolate the issue.