Lightweight open-source JavaScript library for interactive maps using OpenStreetMap and other tile sources.
Get told when a new site ships with Leaflet.
Stackdar watches every launch we detect and sends you the ones using Leaflet, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work10,136 sites
9,976 found by StackScope, 160 via launch platforms
- StackScope Wider Web 7,717
- StackScope Discovery (Indie) 2,259
- Product Hunt 131
- Hacker News 20
- PeerPush 5
- Other 4
Leaflet has been detected on 10,136 launches we've crawled. The 7-day rolling share is 0.4%, roughly steady week on week. Most recent detection: 房老板-二房东管房管账系统, today.
It's most commonly paired with unpkg, Google Fonts, and Cloudflare. By product type, the launches using it are most often Health (15%), E-commerce (12%), and Social (10%). By domain ending, launches using it are 2.5 times as likely as the average launch to live on a .site domain.
What kind of products ship with Leaflet
1,621 launches
Domain endings using Leaflet
10,025 sites
- .com 50.70%
- .app 7.18%
- .online 4.58%
- .org 4.37%
- .in 4.00%
- .site 3.85%
- .uk 3.27%
- .ca 2.64%
- .net 2.41%
- .us 1.82%
- .xyz 1.52%
- .co 1.44%
- .io 0.97%
- .me 0.85%
- .ch 0.79%
Country
20 of 10,136 sites, where we are confident of the country.
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United States 25.00%
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United Kingdom 15.00%
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India 15.00%
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Netherlands 15.00%
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France 10.00%
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Romania 10.00%
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Japan 5.00%
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Uzbekistan 5.00%
Share of new sites using Leaflet
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
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.
How StackScope detects technologies
⋮ Jun 22, 2026: Improved detection coverage for this technology.
⋮ Jun 24, 2026: Improved detection coverage for this technology.
Maps leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
4.43% | 84.20% |
| #2 | – |
|
0.39% | 7.40% |
| #3 | – |
|
0.28% | 5.37% |
| #4 | – |
|
0.08% | 1.60% |
| #5 | – |
|
0.06% | 1.16% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Maps tool. All 182 in Maps →
Recent launches we can show
2,419 of the 10,136 sites using Leaflet are product launches we list individually. The other 7,717 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
Showing the most recent 12 of 2,419.
The StackScope API serves all 10,136 sites using Leaflet, filterable and exportable, from £15 a month.