The goal of this final paper is to create a Web application which will manage the business of a beauty salon. The idea for this kind of a Web application originated from doing nail gel work in free time, and given the complexity of managing reservations, answering calls and so on, the need has arisen to decrease the amount of those responsibilities by enabling customers to do those things themselves online through the said application. Nowadays, almost everyone has an access to the internet so they can access and use the Web application. Using PHP technology for Backend, as well as HTML, CSS, Javascript and jQuery technology for Frontend to enable customers to book an appointment online, send an inquiry if they have any questions, see previous pieces of work and so on. As the HTTP server we will select Apache, and for storage we will be using MySQL database as well as free tool Web Storm for editing and formatting the project and PHP code. The design of the Website will be made by the combination of HTML code and CSS style. All images stored in the gallery will be privately owned and will be processed through the program for image processing. We will use the open source XAMPP web server to model and format the database, as it consists of a MySql database and an Apache web server, and has the ability to interpret scripts in the PHP programming language. By installing XAMPP, phpMyAdmin is also automatically obtained and is used for an easy database management.