How can I fix a canted smile? (Photos)

While braces/orthodontics IS an option, it will be challenging, time consuming, and expensive (and might not be PRECISELY what you want).  A faster and more predictable option would be porcelain veneers.  Part of the process is to wear a trial smile to verify the outcome is what you desire.

Your cant can be corrected with orthodontic treatment. It will take more time than doing veneers and/or crowns, but you will have your natural teeth. Of course if you ask an orthodontist, we usually think that is a better option than having your teeth altered for cosmetic restorations :) Good luck!