NiceGUI on new websites
Python-based web UI framework that serves Vue.js components via /_nicegui/ static path
- Sites using NiceGUI
- 64
- since Apr 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 18
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| In our data since | Apr 2026 |
|---|---|
| Last seen | Oct 16, 2026 |
| Website | nicegui.io |
What we found
- NiceGUI appeared on about 23 new sites in the last 30 days.[1]
- Eight in ten new NiceGUI sites also use Socket.IO.
Share of new sites using NiceGUI
The line is the 7-day average share of new sites that use NiceGUI, since 10 September.
What NiceGUI runs on
FastAPI
Quasar
Python
Vue.js
Who uses NiceGUI
| Type | Sites | Share | Bar |
|---|---|---|---|
| Developer Tools | 6 | 35.3% | |
| Finance | 3 | 17.7% | |
| Productivity | 2 | 11.8% | |
| AI | 1 | 5.9% | |
| Content | 1 | 5.9% | |
| Design | 1 | 5.9% | |
| Games | 1 | 5.9% | |
| Health | 1 | 5.9% | |
| Marketing | 1 | 5.9% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 20 | 31.3% | |
| .site | 5 | 7.8% | |
| .app | 4 | 6.3% | |
| .online | 4 | 6.3% | |
| .xyz | 4 | 6.3% | |
| .fr | 3 | 4.7% | |
| .io | 3 | 4.7% | |
| .tech | 3 | 4.7% | |
| .cloud | 2 | 3.1% |
Backend Framework on new sites
| # | Movement | Tool | Share of category[2] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Express
|
46.2% | ||
| 2 | – |
Laravel
|
25.9% | ||
| 3 | – |
ASP.NET
|
17.3% | ||
| 4 | – |
Rails
|
6.2% | ||
| 5 | – |
Laravel Livewire
|
5.0% | ||
| … | |||||
| 22 | ▼2 |
NiceGUI
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Backend Framework tool. Among September launches it ranked #25 in Backend Framework, down from #23 in August. All 140 in Backend Framework
Often used with NiceGUI
| Tool | Sites with both | vs all new sites |
|---|---|---|
Socket.IO
|
53 | 301x |
Tools that turn up far more often on NiceGUI sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on NiceGUI
10 of the 64 sites using NiceGUI are product launches we list individually. The other 54 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
-
XlsxRenamer
xlsx-renamer-r2ppr.ondigitalocean.app
-
CodebaseMonitor
codebasemonitor.com
-
Shopfloor-Copilot
shopfloor-copilot.com
China
Italy
Watches, exports and the API give you all 64 sites using NiceGUI, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Some products people expect to see here are filed under a related category: Framework, Programming Language.
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 NiceGUI when we detect NiceGUI 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