HTML code
Clean, semantic HTML that powers this Bootstrap 4.5.0 snippet. Copy and paste it into your page (with Bootstrap loaded) to reproduce the exact layout shown in the preview.
Download<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.isotope/3.0.6/isotope.pkgd.min.js" integrity="sha512-Zq2BOxyhvnRFXu0+WE6ojpZLOU2jdnqbrM1hmVdGzyeCa1DgM3X5Q4A/Is9xA1IkbUeDd7755dNNI/PzSf2Pew==" crossorigin="anonymous"></script>
<section>
<div class="container">
<div class="row no-gutters">
<div class="filtering col-sm-12 text-center">
<span data-filter="*" class="active">All</span>
<span data-filter=".architecture" class="">Architecture</span>
<span data-filter=".decor" class="">Decor</span>
<span data-filter=".interior" class="">Interior</span>
</div>
<div class="col-12 text-center w-100">
<div class="form-row gallery">
<div class="col-sm-6 col-lg-4 mb-2 interior">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/FFB6C1/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Stylish Family Appartment</h4>
<p>[Interior]</p>
</div>
</div>
</div>
</div>
<div class="col-sm-6 col-lg-4 mb-2 decor interior">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/87CEFA/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Minimal Guests House</h4>
<p>[Decor, Interior]</p>
</div>
</div>
</div>
</div>
<div class="col-sm-6 col-lg-4 mb-2 architecture">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/C71585/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Kitchen for Small family</h4>
<p>[Architecture]</p>
</div>
</div>
</div>
</div>
<div class="col-sm-6 col-lg-4 mb-2 mb-lg-0 interior">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/20B2AA/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Interior Design for Bathroom</h4>
<p>[Interior]</p>
</div>
</div>
</div>
</div>
<div class="col-sm-6 col-lg-4 mb-2 mb-sm-0 architecture">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/FFA07A/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Art Family Residence</h4>
<p>[Architecture]</p>
</div>
</div>
</div>
</div>
<div class="col-sm-6 col-lg-4 decor">
<div class="portfolio-wrapper">
<div class="portfolio-image">
<img src="https://www.bootdey.com/image/350x350/9932CC/000000" alt="..." />
</div>
<div class="portfolio-overlay">
<div class="portfolio-content">
<a class="popimg ml-0" href="#">
<i class="ti-zoom-in display-24 display-md-23 display-lg-22 display-xl-20"></i>
</a>
<h4>Luxury Bathroom Interior</h4>
<p>[Decor]</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
CSS code
Scoped CSS that styles the component. Paste it after Bootstrap 4.5.0 to keep the design, spacing, and responsiveness consistent.
Downloadbody{margin-top:20px;}
.filtering {
margin-bottom: 40px;
}
.filtering span {
border-bottom: 2px solid transparent;
color: #282b2d;
cursor: pointer;
font-size: 15px;
font-weight: 600;
letter-spacing: 1px;
margin-right: 20px;
display: inline-block;
margin-bottom: 5px;
}
.filtering span:last-child {
margin: 0;
}
.filtering .active {
border-color: #ccde02;
color: #ccde02;
}
.portfolio-wrapper {
position: relative;
overflow: hidden;
}
.portfolio-overlay {
position: absolute;
left: 0;
top: 0;
height: 100%;
width: 100%;
transition: all 500ms ease;
}
.portfolio-wrapper .portfolio-image img {
transform: scale(1.2);
will-change: transform;
transition: all 0.5s ease;
width: 100%;
}
.portfolio-wrapper:hover .portfolio-image img {
transform: none;
}
.portfolio-overlay:before {
position: absolute;
display: inline-block;
top: 15px;
right: 15px;
bottom: 15px;
left: 15px;
border: 1px solid rgba(0, 0, 0, 0.36);
content: "";
opacity: 0;
transition: all 0.5s ease;
transform: scale(0.85);
}
.portfolio-overlay .portfolio-content {
position: absolute;
bottom: 50%;
left: 0;
width: 100%;
text-align: center;
opacity: 0;
padding: 0 35px;
}
.portfolio-content h4 {
color: #000;
font-weight: 600;
font-size: 20px;
text-transform: capitalize;
letter-spacing: 1px;
margin-bottom: 15px;
}
.portfolio-content p {
color: #000;
font-weight: 500;
letter-spacing: 1px;
margin-bottom: 0;
}
.portfolio-content > a {
line-height: 42px;
width: 40px;
height: 40px;
border-radius: 50%;
color: #000;
display: inline-block;
text-align: center;
margin-bottom: 15px;
font-weight: 800;
}
.portfolio-wrapper:hover .portfolio-overlay {
background-color: rgba(204, 222, 2, 0.85);
}
.portfolio-wrapper:hover .portfolio-overlay:before {
opacity: 1;
visibility: visible;
transform: none;
}
.portfolio-wrapper:hover .portfolio-overlay .portfolio-content {
transform: translateY(50%);
transition: transform 0.5s ease;
opacity: 1;
}
@media screen and (max-width: 1199px) {
.portfolio-content h4 {
font-size: 18px;
}
}
@media screen and (max-width: 991px) {
.portfolio-content h4 {
margin-bottom: 10px;
}
.portfolio-content p {
font-size: 15px;
}
.portfolio-content > a {
margin-bottom: 10px;
}
}
@media screen and (max-width: 767px) {
.portfolio-content h4 {
font-size: 17px;
}
.portfolio-content p {
font-size: 14px;
}
}
@media screen and (max-width: 575px) {
.portfolio-content h4 {
font-size: 16px;
}
}
.grid .grid-item {
position: relative;
overflow: hidden;
}
.grid .grid-item .portfolio-wrapper {
position: relative;
overflow: hidden;
}
.grid .grid-item .portfolio-overlay {
position: absolute;
left: 0;
top: 0;
height: 100%;
width: 100%;
transition: all 500ms ease;
}
.grid .grid-item .portfolio-wrapper .portfolio-image img {
transform: none;
will-change: transform;
transition: none;
width: 100%;
}
.grid .grid-item .portfolio-wrapper:hover .portfolio-image img {
transform: none;
}
.grid .grid-item .portfolio-overlay:before {
position: absolute;
display: inline-block;
top: 15px;
right: 15px;
bottom: 15px;
left: 15px;
border: 1px solid rgba(0, 0, 0, 0.36);
content: "";
opacity: 0;
transition: all 0.5s ease;
transform: scale(0.85);
}
.grid .grid-item .portfolio-overlay .portfolio-content {
position: absolute;
bottom: 50%;
left: 0;
width: 100%;
text-align: center;
opacity: 0;
}
.grid .grid-item .portfolio-content h4 {
color: #000;
font-weight: 600;
letter-spacing: 1px;
font-size: 20px;
margin-bottom: 10px;
}
.grid .grid-item .portfolio-content p {
color: #000;
font-weight: 500;
letter-spacing: 1px;
margin-bottom: 0;
}
.grid .grid-item .portfolio-content a {
line-height: 36px;
width: 36px;
height: 36px;
border-radius: 50%;
color: #000;
display: inline-block;
text-align: center;
margin-bottom: 10px;
font-weight: 800;
}
.grid .grid-item .portfolio-wrapper:hover .portfolio-overlay {
background-color: rgba(204, 222, 2, 0.85);
}
.grid .grid-item .portfolio-wrapper:hover .portfolio-overlay:before {
opacity: 1;
visibility: visible;
transform: none;
}
.grid .grid-item .portfolio-wrapper:hover .portfolio-overlay .portfolio-content {
transform: translateY(50%);
transition: transform 0.5s ease;
opacity: 1;
}
@media screen and (max-width: 1199px) {
.grid .grid-item .portfolio-content h4 {
font-size: 18px;
}
}
@media screen and (max-width: 991px) {
.grid .grid-item .portfolio-content h4 {
margin-bottom: 10px;
}
.grid .grid-item .portfolio-content p {
font-size: 15px;
}
.grid .grid-item .portfolio-content a {
margin-bottom: 10px;
}
}
@media screen and (max-width: 767px) {
.grid .grid-item .portfolio-content h4 {
font-size: 17px;
}
.grid .grid-item .portfolio-content p {
font-size: 14px;
}
}
@media screen and (max-width: 575px) {
.grid .grid-item .portfolio-content h4 {
font-size: 16px;
}
.grid .grid-item .portfolio-overlay:before {
top: 10px;
right: 10px;
bottom: 10px;
left: 10px;
}
}Javascript/Jquery code
Lightweight JS to power any interactions this snippet needs. Drop it under your scripts (after Bootstrap 4.5.0) to mirror the live demo.
Download$(function(){
$(".filtering").on("click", "span", function () {
var a = $(".gallery").isotope({});
var e = $(this).attr("data-filter");
a.isotope({ filter: e });
});
$(".filtering").on("click", "span", function () {
$(this).addClass("active").siblings().removeClass("active");
});
}) 
FAQ
How do I use this snippet?
Include Bootstrap 4.5.0, paste the HTML, add the CSS block, and include the JS (if any) to mirror the live preview.
Can I use it in commercial projects?
Yes. It’s free for personal and commercial work; check the snippets license for details.
Is it responsive?
Yes. It inherits the responsive grid and components from Bootstrap 4.5.0.
About this bootstrap example/template
This free Bootstrap 4.5.0 snippet, portfolio with category filter using isotope js, was published on Oct 6th 2020, 07:44 by Bootdey Admin.
Optimized for copy‑paste: clean HTML, scoped CSS, and minimal JS so you can ship production‑ready UI faster and keep designs consistent.
Mobile‑first and responsive by default. Tested across modern browsers to reduce polish time on your project.
Already trusted in 12.7K+ views. Reuse this snippet to speed up landing pages, dashboards, or onboarding flows.
Bootstrap 4.5.0
<link rel='stylesheet' href='https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css'>
<script src='https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js'></script>
This code example is based on bootstrap 4.5.0 and the grid system of this framework
Responsive
Based on bootstrap framework makes all the layouts perfectly responsive for all devices
Crossbrowser compatibility
Tested on all major browsers, it works smoothly on all of them
Jquery plugins
Great built-in plugins with jquery framework, you can easy to change all declarations
semantic html 5
Built on html / css3 the code quality is really amazing
Simple Integration
This code example can be simply integrated on existing sites and new ones too, all you need to do is copy the code and start working