What can you do to fix an overbite without braces?

Difficult to : Answer without examining the degree of malocclusion. An orthodontist would be best equipped to offer a more realistic treatment recommendation after an exam and x-rays. Hope this helps.

Nothing's as good: Best way to fix overbite, crooked teeth, over jet, jaw malrelationships, open bite, rotations, cross bites, etc, is conventional orthodontic treatment. Clear aligners are less than half as effective. Another solution is to cut teeth down and cap them (average life of a cap.