Kitten Doctor is a free Chrome add-on developed by minwook-shin. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory. This add-on aims to provide users with a more pleasant browsing experience by erasing dislike words and images from web pages.

With Kitten Doctor, users can enjoy a cleaner online environment as it filters out any content that may be deemed negative or offensive. Whether it's words or images, this add-on ensures that users are not exposed to content that they may dislike.

One notable feature of Kitten Doctor is its option to exclude images smaller than 128 size from being replaced with kitten images. This allows users to customize their browsing experience according to their preferences.

Overall, Kitten Doctor is a useful tool for Chrome users who want to filter out dislike words and images while browsing the web. It is important to note that Kitten Doctor is an open-source add-on, licensed under GPL, and does not offer any warranty on the product.