
Admin panels and internal applications with React and Mantine.
Web application interfaces with Mantine
Mantine is the component library we use to design the interface of React applications: forms, tables, charts, and admin panels without starting from scratch.
We build web application interfaces with Mantine
It is the component library we use in projects that separate the API and a React frontend.
Mantine is an open-source library with more than a hundred components for React: form fields, date pickers, tables, tabs, modal windows, notifications, and charts. We use it to build the interface of custom web applications when the logic lives in a separate API.
On monolithic projects we use Metronic. Both serve the same purpose: delivering a modern, comfortable interface without designing every piece from scratch.
What Mantine brings to a React application
Tested components, a theming system, and utilities for forms, dates, and charts.
Mantine brings together what a management application needs on almost every screen: forms with validation, date fields, tables, charts, notifications, and dialogs. Since everything is designed with the same criteria, the interface is consistent without combining different libraries.
The look is defined in a theme: colors, fonts, borders, and spacing. By changing the theme, the application takes on each client's brand identity, and dark mode is included.
Advantages of using Mantine in a custom application
More than a hundred components
Buttons, fields, tables, tabs, menus, modals, and notifications ready to use and adapt to each project.
Forms and validation
The built-in form management validates the data and shows the errors on each field without programming it every time.
Customizable theme
Colors, fonts, and spacing are defined in one place, to apply each client's brand identity.
Light and dark mode
Applications switch between light and dark mode without redoing the styles of each screen.
Accessibility
Components can be used with the keyboard and carry the attributes that screen readers need.
Code in TypeScript
Mantine is written in TypeScript: mistakes when using a component are caught while programming.
What we build with React and Mantine
Internal applications, where efficiency comes first, and tools for end users, where appearance and accessibility matter more.
Admin panels and back offices
Internal applications to manage customers, orders, stock, or projects, with tables, filters, and forms.
SaaS tools
Applications used by customers or external users, with a polished interface adapted to mobile, tablet, and desktop.
Dashboards
Charts and indicators built with Mantine's chart components, fed with data from the project API.
Theme with the brand identity
We configure the Mantine theme with the brand colors and fonts so the application has its own identity.
Custom components
When a Mantine component is not enough, we program the one that's needed in the same style as the rest.
Updates and maintenance
We update applications to new versions of Mantine and React, and move interfaces built with other libraries to Mantine.

Build your application's interface with Gilsys and Mantine
Tell us what application you need and we will prepare a proposal with the interface, the API, and the project phases.
