What's the best way to overclock my GPU?

[mnewby]

I'm running an Nvidia GeForce Titan X Maxwell. If I remember correctly from years ago when I overclocked a GPU it was via a program I downloaded. However, being older now and working full time I can afford better components and was hoping to learn the most efficient and safest way to overclock my GPU without over heating it, or harming the PSU. Any insightful information is highly appreciated, thank you.

 

[nitinvaid20]

you can try the EVGA precession or MSI afterburner
just make sure you are on the safe temp range