You have to enable it in the settings and install add-ons for the individual trackers… But yes. The entire process is very easy to set up, with the search setup page linking directly to where you can download the various add-ons for import.

It gives you a Search tab, which will poll the various trackers and return the results, along with seed count, peer count, age, etc… You can also filter to specific trackers, if you have some you prefer over others. Then you can open the magnet link directly in qBT for download.