40+ Best HTML & CSS UI Kits – Free Download

HTML UI Kits

Are you are searching for a valuable asset of HTML & CSS3 UI kits for your next web design projects? We understand that you can never have too much! Whether you are a beginner or a professional, you will definitely need custom ready to go UI kits for your web projects. You need the calender’s, the weather widget, the sales related elements such as cart, beautiful menus, product charts and many more. That is the reason we have arranged a rundown of HTML and CSS UI kits which you can use on practically any type of web projects you are working.

With the help of these HTML and CSS UI Kits and templates will definitely make your web project shine. They will flawlessly incorporate with any style, they have effectively editable colors and dimensions. This collection is ranging from the responsive web interface to hover effect, flat designed Sign in and Sign up forms, fading banner slider, weather widget with stylish animated icons in here you have got everything you need to create successful web project.

In this post, we’ve gathered 40+ HTML & CSS3 UI Kits for free download that are packed with common Web UI elements to get you started building your website or application interface with an amazing look. We hope you find these Free  HTML & CSS3 useful!

Paper Kit 2 AngularPaper Kit 2 Angular

 

Paper Kit 2 Angular is a free Bootstrap 4 UI Kit with pale colors, beautiful typography built for Angular 7. All components are fully responsive and look great on every screen size. Transitions, shadows, colors, they all resemble the flow you would have using pieces of paper.

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Bootstrap 4 Startup UI Kit

Bootstrap 4 Startup UI Kit

Fully responsive and based on Bootstrap 4, this UI kit will make it a breeze to build your own clean landing pages and help launch your startup. Includes 50 UI cards in 10 categories that you can mix and match to create your own unique layouts.

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Now ui kit

Now ui kit

Now UI Kit is a responsive Bootstrap 4 kit provided for free by Invision and Creative Tim. It is a beautiful cross-platform UI kit featuring over 50 elements and 3 templates. Now UI Kit is one of the most popular UI Kits online, provided in PSD and Sketch formats by Invision. We wanted to find a way for developers worldwide to benefit from using it. So, in collaboration with Invision, we are launching the HTML version for it!

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Vital ui kits

Vital ui kit

Here is a simple, lightweight, modular vital UI Kit. This is not only organizes commonly used and practical components, but each element has been carefully crafted and produced by designers and engineers, allowing you to easily apply it in practice, taking into account design, interaction and Ease of use.

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Helium UI Kit

Helium UI Kit

Helium is Free and Premium Bootstrap 4 UI Kit built with latest Bootstrap 4, comes with ready to use 100+ Handcrafted Components and UI Elements. The UI kit developed using latest technologies such as – Bootstrap 4.3.x, HTML5, CSS3, and Sass.

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Tabler UI

Tabler UI

A premium and open source dashboard template with a responsive and high-quality UI.

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Boomerang ui kit

Boomerang ui kit

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Shards

Shards

A free and modern UI toolkit for web makers based on the popular Bootstrap 4 (final) framework.

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Paper Kit

Paper Kit

Paper Kit is a free Bootstrap UI kit that can get you going in a new creative direction! To say the least, it’s different since it’s not material, flat or iOS inspired. We hope the kit will help you make your mark and create something new. Using it is extremely convenient, since it offers fully responsive design and elements that are easy to use.

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Eliqe

Eliqe

If you are working on flat web design projects and looking for useful flat UI kits to create perfect user experience, then Eliqe UI Kit came handy, It combines web elements such as search bar, right or wrong icons, responsive menu and range slider to build an effective online presence for clients.

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Responsive Web Interface Kit HTML

Responsive Web Interface Kit

This UI Kit help you to create responsive web interfaces with quick and efficiently way. Also, it will enable lighting fast responsive web development with pixel perfect result. This HTML and CSS is build with SASS. Breakpoints, dimensions, color, font sizes and even class names are defined as variables and are easily reconfigurable. Just edit a couple of files, recompile and you’ll have your unique custom build.

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Super Minimal V2 UI Kit

Super Minimal V2 UI Kit

Super minimal UI kit is a packed with useful and must have user interface elements for web applications and widgets. Additioally, you can use it to complement your existing web flat responsive design project. Save yourself a little bit of time and patience. Grab these unique UI kits and use them on ongoing or upcoming web design projects. Flat calender’s, weather widgets, Sign in form, Music players are all ready to be edited and used in live designs.
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Free PSD / HTML Web UI Elements Kit (Set)

PSD HTML Web UI Elements Kit

fully layered, web elements have hover and normal states, Web UI Elements Kit available in PSD, HTML + CSS + jQuery formats.
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Classic UI Kit

Classic UI Kit

Here is another modern and neatly designed set of UI Kits featured on classic theme. Widgets arranged in a robust grid layout which mainly comprises of navigation bar with menu button and dropdown feature along attractive hover effect, flat designed Sign in and Sign up forms, fading banner slider, weather widget with stylish animated skycons, progressive sliding bars, carousel slider with stylish hover effect, progressive numbers, coming soon widget with countdown timer, elegantly crafted pricing tables with signup form as a popup, attractive animated buttons, fabulously crafted radio buttons as on/off switches, flat design tabs, stylish calendar with remainder feature, eye catching video player, flat design subscribe form and stylish accordions.

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Food and Drink UI Kit a Flat Bootstrap Responsive Web Template

Food and Drink UI Kit

If you are working on restaurant related web projects, then this clean, Flat and Sportive look food and drink UI Kit is good choice to get started. This bootstrap template came with plain and bold design that includes lots of user interface elements for web applications and widgets. It comes with free Flat Responsive web design template. The template is built in a Fancy style however it can be customized as per the user requirements.

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Summer Sale UI Kit a Flat Bootstrap Responsive Web Template

Summer Sale UI Kit

Online shopping is growing like never before. If you are planning to launch apparel online store, then this clean, Flat and chocolaty color bootstrap summer sale UI Kit template is an ideal pick. The template is plain and minimal in styles and have lots of user interface elements for web applications and widgets like calendar, Menus, Video player, charts, maps etc. It comes with free Flat Responsive web design template.

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Metro Panel UI Kit

Metro Panel UI Kit

Metro Panel UI Kit is a clean, Flat and Sportive look Bootstrap Template Plain and bold UI kit that includes lots of user interface elements for web applications and widgets.It comes with free Flat Responsive web design template.

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Smart Ui Kit a Flat Bootstrap Responsive Web Template

Smart Ui Kit

SMART UI KIT – The SMART UI KIT is a Flat Responsive web template with an adept clan of widgets.

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Flatto UI Kit a Flat Bootstrap Responsive Web Template

Flatto UI Kit

Flatto UI Kit is a clean, Flat and chocolaty color Bootstrap Template Plain and minimal UI kit that includes lots of user interface elements for web applications and widgets like calendar, Menus, Video player, charts, maps etc.

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Futurico UI HTML

Futurico UI HTML
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ML Strap Twitter Bootstrap Theme

ML Strap Twitter Bootstrap Theme

ML Strap is a UI kit and theme built on the well-known Twitter Bootstrap framework, which means the set is highly customizable and easy to use. The source file includes all the standard elements you need to design a website: buttons, input forms, toggles, navigation bars and much more, all available in .PSD and HTML5/CSS3.

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Flat UI Kit

Flat UI Kit
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99lime HTML KickStart

HTML Kick Start

Ultra–Lean HTML5, CSS, & JS Building Blocks for Rapid Website Production

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Get Shit Done Kit

Get Shit Done Kit

Free Bootstrap 3 UI Kit, the best starting point for any online project you are building. It magically offers responsive design and easy to use elements. It has became a trademark for the online community of a clean and nice looking interface.

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Responsive Flat UI Kit

Responsive Flat UI Kit
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Email UI

Email UI

Really wanted to try out some flexbox so I saw this design on dribbble and gave it a shot. I didn’t bother with any of the icons purely because of ti.

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Flat UI Free

Flat UI Free

Flat UI Free contains many basic and complex components which are great for designers to have at hand: buttons, inputs, button groups, selects, checkboxes and radio-buttons, tags, menus, progress bars and sliders, navigation elements and more.

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YAUI v2

YAUI v2
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UI Kit

UI Kit

Free to use. Doesn’t work in Firefox, contributions are appreciated. (Navigation, Dropdowns, Checklist, Input, Search

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Pixelkit 10 Free Bootstrap UI Kit using HTML and Css3

Pixelkit 10 Free Bootstrap UI Kit using HTML and Css3

A kit with  over 10 theme UI styles for those who like to speed up the designs. Since this kit comes with bootstrap framework most developers, designers will find it easy to work with. Humongous css and less ui kit for all.

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Ui Kit Dribbble Rebound

Ui Kit Dribbble Rebound

Had fun cutting up this Free UI kit from Dribbble. Check out the original work here.

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HTML 5 & CSS3 Freebie Interactive Flat Design UI

HTML 5 & CSS3 Freebie Interactive Flat Design UI
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Eureka UI Kit

Eureka UI Kit

WebKit only – I did my best) A friend of mine, Kévin Bonache, helped me with the UI elements for my game, providing the image on the left.

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Bootflat Flat UI KIT

Bootflat Flat UI KIT

including a set of beautiful and pure components, which you can use to create startup projects, websites or iOS/Android Apps.

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Metro-UI-CSS

Metro-UI-CSS
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Material UI Kit

Material UI Kit

a clean, Flat and Sportive look Bootstrap Template Plain and bold UI kit that includes lots of user interface elements for web applications and widgets.

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eShop – Bootstrap HTML Ui Kit

eShop Bootstrap HTML Ui Kit

a Bootstrap Responsive HTML version of our eShop – Ui Kit by W3Layouts.

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Interface UI Kit

Interface UI Kit

a clean, Flat and Sportive look Bootstrap Template Plain and bold UI kit that includes lots of user interface elements for web applications and widgets.It comes with free Flat Responsive web design template.

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Epic UI Kit

Epic UI Kit

Epic UI Kit Template is designed with a clean flat grid system. This Responsive web template is compatible in all Web,Smartphones and Tablets. Epic UI Kit is designed using HTML5 and CSS3.

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Flatastic Mega Mobile UI Kit

Flatastic Mega Mobile UI Kit

Flatastic Mega Mobile UI Kit Template is designed with a clean flat grid system. This Responsive web template is compatible in all Web, Smartphones and Tablets. Flatastic Mega Mobile UI Kit is designed using HTML5 and CSS3.

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