WikiCleansing is a free Chrome add-on developed by Priyankka. Categorized under Browsers and listed as an Add-ons & Tools subcategory, this program aims to remove any Wikipedia header as well as any block of text that contains the words "fascism" or "fascist".

With WikiCleansing, whenever you load a Wikipedia page, the add-on will automatically detect if either the header or a block of text mentions the word "fascism" or "fascist". In such cases, the entire header or block of text will be completely removed. The purpose of this add-on is to serve as a reminder of the consequences when we sanitize and remove crucial historical information.

WikiCleansing provides a simple and straightforward solution for those who wish to avoid encountering content related to fascism or fascist ideologies while browsing Wikipedia. By eliminating such content, users can focus on other aspects of the platform without being exposed to potentially sensitive or controversial topics.