What is Tailwind CSS?

UI Library

Tailwind CSS is an UI or JavaScript library: Utility-first CSS framework. Tech Stack Detector identifies Tailwind CSS on any website by analysing the HTML source, stylesheet and link tags and script URLs.

Tailwind CSS is an UI or JavaScript library (UI Library), detected on 170 websites in our index. See websites using Tailwind CSS ↓

CategoryUI Library

Official sitetailwindcss.com

Detection signals3 signals

In our index170 websites

How Tech Stack Detector detects Tailwind CSS

Tailwind CSS is matched from these signals during a single, ordinary page request. Each one contributes to the confidence score shown on a scan.

Html PatternTailwind variant-prefixed utility classes
Link HrefTailwind CSS stylesheet
Script SrcTailwind CDN script

Websites using Tailwind CSS

Recently scanned websites where we detected Tailwind CSS. Open one to see its full technology stack.

kamaai.app5 technologies · 11 min ago

athar-progress.com2 technologies · 2 h ago

hiredice.com6 technologies · 3 h ago

araco.com.bd11 technologies · 3 h ago

invest.soket.ai6 technologies · 4 h ago

www.rufuf.store5 technologies · 4 h ago

uniexpressbulk.com2 technologies · 5 h ago

imovelseguro.app5 technologies · 5 h ago

tennisbump.com7 technologies · 5 h ago

fusillosangiliano.it7 technologies · 6 h ago

www.gurukruparesort.in3 technologies · 7 h ago

vetohub.com6 technologies · 11 h ago

jeztola.com6 technologies · 11 h ago

www.terapirehberi.com8 technologies · 11 h ago

setorchat.id5 technologies · 12 h ago

gamebounty.world5 technologies · 13 h ago

hydraai.world7 technologies · 13 h ago

tachoiq.com5 technologies · 13 h ago

View all websites using Tailwind CSS

Often used with Tailwind CSS

Technologies most frequently detected alongside Tailwind CSS across scanned websites.

ReactFramework106 sites Node.jsLanguage93 sites Next.jsFramework91 sites CloudflareCDN91 sites Progressive Web AppOther50 sites VercelHosting39 sites Google FontsFont38 sites Google WorkspaceOther34 sites

Alternatives to Tailwind CSS

Other UI Library technologies Tech Stack Detector detects: popular alternatives and related tools, most-detected first.

BootstrapUI Library119 sites jQueryUI Library78 sites SwiperUI Library40 sites GSAPUI Library14 sites EmotionUI Library9 sites styled-componentsUI Library9 sites Alpine.jsUI Library8 sites Three.jsUI Library6 sites Chart.jsUI Library3 sites VuetifyUI Library3 sites Ant DesignUI Library2 sites BulmaUI Library1 site

Compare Tailwind CSS

Side-by-side comparisons of Tailwind CSS with other UI Library technologies.

Tailwind CSS vs Bootstrap Tailwind CSS vs jQuery Tailwind CSS vs Swiper Tailwind CSS vs GSAP Tailwind CSS vs Emotion

Popular technologies

The technologies most often detected across all websites scanned on Tech Stack Detector.

CloudflareCDN247 sites Google FontsFont215 sites ReactFramework165 sites Progressive Web AppOther147 sites PHPLanguage139 sites Node.jsLanguage136 sites Next.jsFramework124 sites BootstrapUI Library119 sites Google WorkspaceOther110 sites Google Tag ManagerAnalytics88 sites

Frequently asked questions

What is Tailwind CSS?

How can I tell if a website uses Tailwind CSS?

Enter any URL into Tech Stack Detector and it reports whether Tailwind CSS is present, with a confidence score and the exact evidence it matched. Detection is based on the HTML source, stylesheet and link tags and script URLs. No login or crawling of the site is required.

How many websites use Tailwind CSS?

Tailwind CSS has been detected on 170 websites in the public Tech Stack Detector scan index. This reflects sites that visitors have analysed here, not global market share.

What are some alternatives to Tailwind CSS?

Other UI Library technologies Tech Stack Detector detects include Bootstrap, jQuery, Swiper, GSAP, styled-components and Emotion. You can compare any of them side by side with Tailwind CSS.

Data last updated October 20, 2026 · based on 618 recently scanned websites.