Open-source Linux distribution commonly used as a server operating system.
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Stackdar watches every launch we detect and sends you the ones using Debian, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work5,756 sites
5,669 found by StackScope, 87 via launch platforms
- StackScope Wider Web 5,170
- StackScope Discovery (Indie) 499
- Product Hunt 62
- Hacker News 15
- PeerPush 6
- Other 4
Debian has been detected on 5,756 launches we've crawled, with 1965 of those in September 2026 (0.2% of the month's launches so far). The 7-day rolling share is 0.2%, roughly steady week on week. Most recent detection: Lawst - Legal support in the palm of your hand., today.
It's most commonly paired with Apache, Google Fonts, and HSTS. By product type, the launches using it are most often Health (15%), Developer Tools (13%), and E-commerce (12%). By domain ending, launches using it are 2.8 times as likely as the average launch to live on a .store domain.
What kind of products ship with Debian
1,274 launches
Domain endings using Debian
5,747 sites
- .com 42.44%
- .ch 16.50%
- .online 3.58%
- .org 3.48%
- .app 3.17%
- .in 2.70%
- .net 2.33%
- .uk 1.83%
- .dev 1.69%
- .tech 1.51%
- .br 1.44%
- .site 1.44%
- .cloud 1.34%
- .fr 1.34%
- .ca 1.31%
Country
16 of 5,756 sites, where we are confident of the country.
-
United States 31.25%
-
United Kingdom 18.75%
-
France 12.50%
-
Switzerland 6.25%
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Czechia 6.25%
-
India 6.25%
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Luxembourg 6.25%
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Romania 6.25%
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Slovakia 6.25%
Share of new sites using Debian
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.
OS leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
2.52% | 91.86% |
| #2 | – |
|
0.16% | 5.94% |
| #3 | – |
|
0.02% | 0.73% |
| #4 | – |
|
0.02% | 0.62% |
| #5 | ▼1 |
|
0.02% | 0.57% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any OS tool. All 13 in OS →
Recent launches we can show
586 of the 5,756 sites using Debian are product launches we list individually. The other 5,170 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
Guardbee.ai
Developer Tools
Showing the most recent 12 of 586.
The StackScope API serves all 5,756 sites using Debian, filterable and exportable, from £15 a month.