Neutralizer is a free browser add-on developed by Robonto for the Chrome platform. This add-on aims to promote gender inclusivity by changing binary gendered periphrases to gender-neutral alternatives.

With Neutralizer, periphrases like "he or she" and "his or her" are replaced with "they" and "their" respectively, ensuring a more inclusive language experience across websites. The add-on also extends its functionality to other similar binary-gendered periphrases such as "s/he" and "her or him", transforming them into "they" and "them".

By eliminating these gendered expressions, Neutralizer contributes to making websites more readable and takes a step towards deconstructing the gender binary. This innovative add-on is a useful tool for individuals who value gender neutrality and wish to create a more inclusive online environment.