What’s the best way to fix an overly pointy chin? (Photos)

You have options; however, there are different approaches to a comparable outcome. When we consider implants to minimize the pointiness of your chin, it means that you will have a "wider" chin, and for this reason alone, a custom-designed implant will guarantee the best aesthetic results.
Alternatively, we could reduce or shave off the tip of your chin's bone, introducing other aesthetic concerns. You could also try a temporary solution with fillers.
I believe your situation is the perfect scenario for a custom chin implant. A custom chin implant will most likely reduce the complications associated with standard or off-the-shelf implants, especially in this situation which presents a unique placement and a reduced topography for accurate placement.
Best wishes,

You can consider fillers placed on the Side of the chin in order to give additional temporary width. Placement of a pre-jowl implant can also give a permanent augmentation widening your chin area. This procedure is performed under local anesthesia as an outpatient procedure