How to change size of window tab font in Visual Studio Code?

Question

My computer is 4k display and the tab font is too tiny now. How to change the size of window tab font in as shown in this picture?

Answer 1

There's a couple of ways you can do this:

1. Ctrl and + or Ctrl and - when you have the VS Code window in focus.
2. File > Preferences > Settings and search for "Font". Change the editor font size.