FaceVary is a free online tool that facilitates the swapping of faces in photographs. This innovation offers a user-friendly interface that permits easy head replacement in images with just a few taps, and without any intrusive watermarks or adverts. Not only can users swap their face with friends and celebrities, but it also enables face swaps with animals or inanimate objects, or corrections to group photos. This functionality results in the production of humorous videos, memes, and collages, or simply some engaging recreational experimentation with one's appearance. The tool supports mobile usage and is optimized for varying screen sizes. It allows users to upload original and target face images directly from their smartphones and then preview and download the edited images with ease. FaceVary does not retain any user-uploaded images or the generated face swap images. Additionally, it refrains from collecting any personal user data, such as location or usage details, ensuring robust privacy protections. FaceVary is dependable for users seeking an advanced and secure option for online face swapping.