--- title: "Top 10+ Bootstrap 5 Free and Open-Source UI Kits" description: "Bootstrap is one of the most popular front-end development frameworks for building a responsive and mobile-first website. Bootstrap is gain popularity because it’s optimized for mobile devices and..." url: https://blog.codedthemes.com/top-bootstrap-5-free-and-open-source-ui-kits/ date: 2025-04-02 modified: 2026-01-31 author: "Ankita Nathani" image: https://blog.codedthemes.com/wp-content/uploads/2021/03/Top-10-Bootstrap-5-Free-and-Open-Source-UI-Kits.jpg categories: ["Bootstrap"] type: post lang: en --- # Top 10+ Bootstrap 5 Free and Open-Source UI Kits Bootstrap is one of the most popular front-end development frameworks for building a responsive and mobile-first website. Bootstrap is gain popularity because it’s optimized for mobile devices and has a well-organized grid system along with hundreds of elements that make prototyping and designing for the web application lot easier. We have collected Top Bootstrap 5 Free and Open-Source UI Kits that you can use to (https://blog.codedthemes.com/what-is-a-ui-design-system-how-to-create-a-design-system/). ## Introduction of UI Kits: UI kit is a set of resources that allows you to properly plan the structure of your design with a unique concept. UI kit is a set of UI components for the purpose of UI design. with the help of a UI kit, designers can create an outstanding visual interface. The bootstrap UI kit contains UI components like an (https://blog.codedthemes.com/10-icon-font-platforms-for-uiux-designer/), HTML/CSS file. The choice of UI kit depends on project requirements. ### **Dashboardkit** !(https://blog.codedthemes.com/wp-content/uploads/2021/03/DashboardKit-Bootstrap-5-Admin-Template-1.png)(https://dashboardkit.cc/) is built using Bootstrap beta version which is perfect for novice developers, designers, project managers, and owners. It comes with a simple and easy-to-use design. Everything is simple and well organized and you will quickly able to get an idea of how to use this theme. #### **Feature** - 200+ pages - Clean and professional design - High performance - 24/7 Technical support - Easy to install and configure ### **Mashable** !(https://blog.codedthemes.com/wp-content/uploads/2020/08/Mash-Able-Bootstrap-4-Admin-Template.png) (https://1.envato.market/Brzd4) is fully professional (https://codedthemes.com/item/category/templates/bootstrap-admin-templates/) inspired from WordPress Backend Panel Design Style. It is fully compatible with Bootstrap 4 Design Framework. It comes with high feature-rich pages and components with fully developer centric code. it is a fully responsive and comes with an RTL Support. #### Features - 10+ page layout - Live customizer - Easy to use - Responsive - SEO Optimized ### **Treva – Bootstrap UI Kit** !(https://blog.codedthemes.com/wp-content/uploads/2020/10/treva.png) (https://codedthemes.com/item/treva-bootstrap-admin-template-ui-kit/) comes with a modern design system that supports bootstrap. It includes a pre-built set of components and elements and pages which helps you to create stunning UI. Treva supports major technology such as bootstrap, Gulp, Node. #### Feature - 490+ components, 90+ pages, 10+ admin panel, 120+ cards, 10+ app - Live customize - Horizontal- vertical layout - RTL Support - Google map integration ### **Quantum** !(https://blog.codedthemes.com/wp-content/uploads/2021/03/QuantumPro-Dashboard.png) (https://1.envato.market/Keekex) is a carefully crafted, and highly customizable dashboard template based on the Bootstrap 4 framework. It is different by design; every aspect of this project was well thought out and highly detailed to make your web apps look modern and professional. With dozens of ready-to-use UI kit elements, components, and layouts this template is the perfect solution for your next project. #### **Features** - 6+ different dashboards - Ready to use an app such as calendar, mail - Beautiful color palette - Amazing icon set - npm, Gulp support ### **Kraft Web UI Kit Template** !(https://blog.codedthemes.com/wp-content/uploads/2021/04/Screenshot_21-1024x482.png) (https://codedthemes.com/item/kraft-web-ui-kit-template/) is a beautifully crafted social network UI kit built in HTML5, SCSS, and bootstrap. The template is compatible with cross browsers such as Edge, Chrome, Mozilla, Safari. #### **Features** - Fully Responsive Design - Elegant & Minimal Flat Design - Aesthetic Design - Simple & Easy to Customize - Retina Display Ready ### **Philbert – Multipurpose Bootstrap Admin Dashboard Template + UI Kit** !(https://blog.codedthemes.com/wp-content/uploads/2021/03/Philbert-I-Fast-build-Admin-dashboard-for-any-platform.png) (https://1.envato.market/LPPePZ) is a Bootstrap-based (https://blog.codedthemes.com/best-ui-kits-templates/), powered by Grunt, Bower, and SCSS. It’s very easy to customize and developer-friendly. It is a professional package that comes with plenty of UI components, widgets, forms, tables, charts, pages, and applications. Philbert is the mobile-first layout and is based on the Bootstrap CSS Sass framework. Each component is fully customizable and exceptionally easy to use. The simplest and fastest way to build a web UI for your dashboard. #### **Features** - 10+ prebuilt dashboard - Predefined themes and color option - Grunt, node, bower support - Responsive - RTL Support ### **Oculux – Bootstrap  Admin Dashboard Template & UI KIT** !(https://blog.codedthemes.com/wp-content/uploads/2021/03/Oculux-Bootstrap-4-5-0-Admin-Dashboard-Template-UI-KIT-Preview-ThemeForest.png) (https://1.envato.market/qnnrny) is a popular Premium (https://blog.codedthemes.com/responsive-bootstrap-admin-dashboard-template/) and admin panels. It’s a responsive HTML template, which is based on the Bootstrap 4X framework. It utilizes all of the Bootstrap components in design and re-styles many commonly used plugins to create a consistent design that can be used as a user interface for backend applications. #### Features - Valid and clean code - SaaS Supported - Responsive design - Mega menu - RTL Support ### **HexaBit – Responsive Bootstrap Admin Template & UI KIT** !(https://blog.codedthemes.com/wp-content/uploads/2021/03/HexaBit-Responsive-Bootstrap-Admin-Template-UI-KIT-Preview-ThemeForest.png) (https://1.envato.market/x99A95) is an Easy and elegant interface that gives you an outstanding experience. It is a responsive HTML template, which is based on the Bootstrap 4X framework. It utilizes all of the Bootstrap components in design and re-styles many commonly used plugins to create a consistent design that can be used as a user interface for backend applications. #### **Features** - Clean and minimal design - Build with SCSS - W3C code validate - Ready to use application - Detailed documentation ### Splasher – Responsive Bootstrap Admin & Powerful UI Kit !(https://blog.codedthemes.com/wp-content/uploads/2021/03/Splasher-I-Fast-build-Admin-dashboard-for-any-platform.png) (https://1.envato.market/QOOVOA) is a Responsive Bootstrap-based web UI kit, powered by Grunt, Bower, and SCSS. It’s very easy to customize and developer-friendly. A professional package that comes with plenty of UI components, widgets, forms, tables, charts, pages, and applications. It is the mobile-first layout and is based on the Bootstrap framework. Each component is fully customizable and exceptionally easy to use. The simplest and fastest way to build a web UI for your dashboard. #### **Features** - 85+ HTML pages and 2000+ icons - Live social media feed such as Twitter, Instagram - Vector and google maps - Multi-file upload - Easy to customize ### Smile – Bootstrap 4 Admin Dashboard Template + UI Kit !(https://blog.codedthemes.com/wp-content/uploads/2021/03/Smile-Admin-Bootstrap-Responsive-Admin-Template.png) (https://1.envato.market/rnnjnR) is a Bootstrap admin dashboard template with a huge collection of reusable UI components and integrated with jQuery plugins. It offers you almost all types of Material Design Components with samples that can be used as per your requirement. Smile has 7 different color themes with 21 combinations.  It is a lightweight and easy to use, clean and polished, resourceful and reliable, responsive HTML5 and Bootstrap & Material Design admin template. #### Features - Latest Bootstrap 4 Stable - Material Design Lite Components - 3 Different Dashboard - Unlimited Colors - 7 Different Layouts ## Conclusion There is no doubt that (https://blog.codedthemes.com/introduction-of-bootstrap-5/) to help you design beautiful and responsive web pages. From minimal start-up websites to complex admin screens, you can find Bootstrap templates for any type of design. Get inspired with these Bootstrap UI Kits & templates and use them in your next design project. **Read more article – **(https://blog.codedthemes.com/complete-update-of-bootstrap-5-versions/)** ** Share this:[](https://www.addtoany.com/add_to/facebook?linkurl=https%3A%2F%2Fblog.codedthemes.com%2Ftop-bootstrap-5-free-and-open-source-ui-kits%2F&linkname=Top%2010%2B%20Bootstrap%205%20Free%20and%20Open-Source%20UI%20Kits)[](https://www.addtoany.com/add_to/x?linkurl=https%3A%2F%2Fblog.codedthemes.com%2Ftop-bootstrap-5-free-and-open-source-ui-kits%2F&linkname=Top%2010%2B%20Bootstrap%205%20Free%20and%20Open-Source%20UI%20Kits)[](https://www.addtoany.com/add_to/reddit?linkurl=https%3A%2F%2Fblog.codedthemes.com%2Ftop-bootstrap-5-free-and-open-source-ui-kits%2F&linkname=Top%2010%2B%20Bootstrap%205%20Free%20and%20Open-Source%20UI%20Kits)[](https://www.addtoany.com/add_to/linkedin?linkurl=https%3A%2F%2Fblog.codedthemes.com%2Ftop-bootstrap-5-free-and-open-source-ui-kits%2F&linkname=Top%2010%2B%20Bootstrap%205%20Free%20and%20Open-Source%20UI%20Kits)[](https://www.addtoany.com/add_to/copy_link?linkurl=https%3A%2F%2Fblog.codedthemes.com%2Ftop-bootstrap-5-free-and-open-source-ui-kits%2F&linkname=Top%2010%2B%20Bootstrap%205%20Free%20and%20Open-Source%20UI%20Kits)