Open-source JavaScript UI component library including editors, charts and calendars.
Get told when a new site ships with TOAST UI.
Stackdar watches every launch we detect and sends you the ones using TOAST UI, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workFound via: StackScope Discovery (Indie) 6 · StackScope Wider Web 26
TOAST UI has been detected on 32 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: Pilot-Outdoor — toute votre activité dans une seule app, 2 days ago.
By product type, the launches using it are most often Education (30%), Marketing (20%), and Productivity (20%).
What kind of products ship with TOAST UI
10 launches
Domain endings using TOAST UI
32 sites
- .com 40.62%
- .de 25.00%
- .app 6.25%
- .co 6.25%
- .ca 3.12%
- .dev 3.12%
Share of new sites using TOAST UI
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
UI Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
16.26% | 95.38% |
| #2 | – |
|
3.21% | 18.81% |
| #3 | – |
|
0.03% | 0.16% |
| #4 | – |
|
0.02% | 0.13% |
| #5 | ▲1 |
|
0.01% | 0.07% |
| … | ||||
| #25 | ▲2 |
|
<0.01% | 0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any UI Library tool.Among August launches it ranked #23 in UI Library, up from #25 in July. All 99 in UI Library →
Recent launches we can show
6 of the 32 sites using TOAST UI are product launches we list individually. The other 26 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
The StackScope API serves all 32 sites using TOAST UI, filterable and exportable, from £15 a month.