Select a Chrome HTML file that you know is actually a PDF file. Right-click on the file and select Properties. Next to "Opens with," you may see Google Chrome listed. Hit the Change button next to it.

Open the Bookmark manager by press Ctrl+Shift+O after opening the Google Chrome browser. Then, click the three-dotted icon, and select the Import bookmarks option. Now, select the exported HTML ...

How to Change the Way You Open Files in Google Chrome. The default applications your computer uses to open files can be changed if you prefer to use something other than what is currently set.

You can double-click any bookmark to open it. To edit it, click the three dots to the right: You’re able to rename your bookmarks and change their URLs, as well as put them in different folders.