Semantic UI

New York, United States

Semantic UI is an open-source component framework that helps create responsive layouts using human-friendly CSS class names.

It provides over 50 UI components, more than 3,000 theming variables, built-in animations, form validation, and integration with frameworks such as React, Angular, Meteor, and Ember.

According to our data, Semantic UI ranks 20th among the user interface frameworks we track.
It has 0.1% of the UI framework market share and is present on 0.05% of all websites.

💸 Pricing

Semantic UI is available for free.

Free ✔️Open source

📊 Rankings and Market Share

🏆 Semantic UI Awards

⚡ Sites Built With Semantic UI

We have data on 1,780 websites that use Semantic UI technology. Here is a list of some of the top ranked ones.

The highest rated site using Semantic UI is pravda.ru.

#WebsiteRankCountryLanguage
1 pravda.ru #3,314 Russia Russian
2 royaleapi.com #4,298 English
3 gama.ir #4,872 Iran Persian
4 aloyoga.com #6,322 English
5 mom.gov.sg #7,032 Singapore English
6 topuniversities.com #7,808 English
7 intellitest.me #11,106 Germany English
8 wafid.com #11,126 Saudi Arabia English
9 fit.edu #12,439 United States English
10 osaka-u.ac.jp #12,767 Japan Japanese
11 worldcubeassociation.org #14,032 English
12 arpa.veneto.it #14,797 Italy Italian
13 northdata.de #16,375 Germany German
14 oschina.net #16,560 China Chinese
15 aile.gov.tr #16,879 Turkey Turkish
16 guydemarle.com #17,818 France French
17 overclockers.ru #19,527 Russia Russian
18 motosport.com #19,935 United States American English
19 framar.bg #23,810 Bulgaria Bulgarian
20 salford.ac.uk #23,989 United Kingdom English

📈 Usage Statistics

Most of the sites that use Semantic UI:

Most of the sites using Semantic UI are from the United States, Germany, and Brazil.

  • United States 19.7%
  • Germany 8.3%
  • Brazil 6.3%
  • France 5.1%
  • United Kingdom 5.1%
  • Russia 4.3%
  • Turkey 3%
  • Netherlands 2.7%
  • China 2.6%
  • Other 42.9%

Most Semantic UI users speak English, Portuguese, or German.

  • English 54.9%
  • Portuguese 5.9%
  • German 4.8%
  • French 3.7%
  • Russian 3.5%
  • Spanish 2.8%
  • Turkish 2.7%
  • Chinese 2.6%
  • Japanese 1.9%
  • Other 17.2%

Semantic UI technology is especially popular on .com and .org top-level domains.

  • .com 41.5%
  • .org 5.7%
  • .com.br 4.2%
  • .de 3%
  • .net 2.9%
  • .ru 2.8%
  • .co.uk 1.7%
  • .com.au 1.7%
  • .io 1.5%
  • Other 35%

The primary market segments for websites utilizing Semantic UI include business, online shopping, and marketing and merchandising.

  • Business 17.6%
  • Online Shopping 11.1%
  • Marketing/Merchandising 9.2%
  • Education/Reference 8.3%
  • Software/Hardware 5.6%
  • Internet Services 5.4%
  • Travel 3.8%
  • Health 3.1%
  • Entertainment 2.9%
  • Other 33%

🔢 Semantic UI Versions

The most common version of Semantic UI is 2.4, used by 58% of sites where versions were detected. In addition, 19.6% of sites use Semantic UI 2.2, and 11.4% use Semantic UI 2.3.

  • 2.4 58%
  • 2.2 19.6%
  • 2.3 11.4%
  • 2.5 9.8%
  • 2.1 4.7%
  • 1.12 0.6%
  • 0.13 0.3%
  • 1.9 0.3%
  • 2 0.3%
  • 2.0 0.3%

🕵️ Similar Technologies

These are some of the best Semantic UI alternatives.

RankName
1
Bootstrap
San Francisco, California, United States

An open-source framework for building responsive, mobile-first websites and web applications with HTML, CSS, and JavaScript, originally developed at Twitter.

FreeOpen source
3
Tailwind CSS
Kitchener, Ontario, Canada

An open-source utility-first framework that provides low-level CSS classes for building user interfaces directly in markup.

FreeOpen source$149+
4
Foundation
Campbell, California, United States

An open-source responsive framework that provides a customizable grid system, a library of UI components, HTML templates, and JavaScript plugins.

FreeOpen source
6
UIKit
Hamburg, Germany

A lightweight and modular front-end framework.

FreeOpen source
7
Bulma
London, United Kingdom

An open-source modular CSS framework based on Flexbox.

FreeOpen source

🆚 Compare Alternatives

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💬 Frequently Asked Questions

Where is Semantic UI's headquarters?

Semantic UI is located in New York, United States.

Can I use Semantic UI for free?

Yes, it is a free user interface framework.
It is also open source, and you can find its source code on GitHub.

Which country uses Semantic UI the most?

The majority of Semantic UI users are from the United States.

Who uses Semantic UI?

According to our data, Semantic UI is used on over a thousand sites, including such established ones as pravda.ru, royaleapi.com, and gama.ir.

Is Semantic UI used on government websites?

Yes, for example, it is used by mom.gov.sg and aile.gov.tr.

Do academic institutions use Semantic UI?

Yes. The most notable of these are fit.edu, osaka-u.ac.jp, and salford.ac.uk. In total, we know of 5 academic websites in the United States that use Semantic UI.

How does Semantic UI stack up against the competition?

Semantic UI is a moderately popular user interface framework, ranking ahead of 44 other user interface frameworks we track.

What are the alternatives to Semantic UI?

Alternatives and possible competitors to Semantic UI may include Bootstrap, Tailwind CSS, and Foundation.

👉 See Also

Statistics were last calculated on .
For details, see our methodology and disclaimer.