MUI on new websites
React component library implementing Material Design UI components.
- Sites using MUI
- 229
- since Jun 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jun 15, 2026 |
|---|---|
| Last seen | Oct 19, 2026 |
| Website | mui.com |
What we found
- MUI appeared on about 67 new sites in the last 30 days.[1]
- Four in ten new MUI sites also use React Router.
Share of new sites using MUI
The line is the 7-day average share of new sites that use MUI, since 10 September.
What MUI runs on
React
Who uses MUI
| Type | Sites | Share | Bar |
|---|---|---|---|
| E-commerce | 9 | 13.9% | |
| Education | 8 | 12.3% | |
| Productivity | 8 | 12.3% | |
| Finance | 7 | 10.8% | |
| Health | 7 | 10.8% | |
| Marketing | 5 | 7.7% | |
| Social | 5 | 7.7% | |
| AI | 4 | 6.2% | |
| Crypto | 4 | 6.2% | |
| Developer Tools | 4 | 6.2% | |
| Content | 2 | 3.1% | |
| Games | 1 | 1.5% |
| Country | Sites | Share | Bar |
|---|---|---|---|
 India |
11 | 29.7% | |
 Peru |
10 | 27.0% | |
 UK |
6 | 16.2% | |
 Belgium |
2 | 5.4% | |
 Canada |
2 | 5.4% | |
 Germany |
2 | 5.4% | |
 Australia |
1 | 2.7% | |
 Iran |
1 | 2.7% | |
 Slovakia |
1 | 2.7% | |
 US |
1 | 2.7% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 132 | 57.6% | |
| .in | 19 | 8.3% | |
| .app | 10 | 4.4% | |
| .io | 8 | 3.5% | |
| .org | 8 | 3.5% | |
| .uk | 7 | 3.1% | |
| .net | 6 | 2.6% | |
| .ai | 5 | 2.2% | |
| .dev | 5 | 2.2% | |
| .tech | 5 | 2.2% | |
| .ca | 4 | 1.8% | |
| .co | 3 | 1.3% |
UI Library on new sites
| # | Movement | Tool | Share of category[3] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Lucide Icons
|
96.3% | ||
| 2 | – |
shadcn/ui
|
19.4% | ||
| 3 | – |
Chakra UI
|
0.2% | ||
| 4 | – |
Flowbite
|
0.1% | ||
| 5 | – |
Preline UI
|
0.1% | ||
| … | |||||
| 11 | ▲1 |
MUI
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any UI Library tool. All 128 in UI Library
Often used with MUI
| Tool | Sites with both | vs all new sites |
|---|---|---|
React Router
|
99 | 6.5x |
Next.js
|
72 | 2.3x |
Tools that turn up far more often on MUI sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on MUI
50 of the 229 sites using MUI are product launches we list individually. The other 179 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Netherlands
Showing the most recent 12 of 50.
Watches, exports and the API give you all 229 sites using MUI, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
- Some products people expect to see here are filed under a related category: CSS Framework, Javascript Library.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards MUI when we detect MUI on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites