As far as DAW’s go, most of them have plugins, it isn’t native to Pro Tools. Nonetheless, allow me to explain so you don’t have to search it up.
Plugins are mini software add ons to an interface. These can be virtual instruments, filters, or whatever else for your audio bending needs. A lot of plugins are paid, and cost a pretty decent amount of money, BUT you can also find a bunch of free ones if you’re determined enough.
For those gamers out there, it’s the equivalent of a mod for a DAW.

My next article will talk about how to use these, specifically in Pro Tools.
Stay tuned!