← All technologies

StackBlitz on new websites

Name: StackBlitz adoption on new websites
Creator: StackScope

In-browser IDE and WebContainer runtime for web development.

#39 of 486 in Developer Tools First seen: Apr 28, 2026 Last seen: Oct 13, 2026 Most recent launch: Misar.Dev, Oct 8, 2026

64 sites

39 found by StackScope, 25 via launch platforms

StackScope Discovery (Indie) 22
StackScope Wider Web 17
Product Hunt 22
Other 2
Hacker News 1

View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web

StackBlitz appeared on 14 new sites in the last 30 days.

These figures cover websites that went live since April 2026, not the web as a whole.

Stackdar alerts

Get told when a new site ships with StackBlitz.

14 new sites with StackBlitz first seen in the last 30 days.

Stackdar watches every launch we detect and sends you the ones using StackBlitz, by email, Slack or webhook. On every plan, from £15 a month.

See how alerts work

Share of new sites using StackBlitz

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.

0.0%

last 7 days

-0.0pp vs prior week

0.0%

30 days to Oct 16

+0.0pp vs 30 days before

sites all time

since Apr 2026

Apr 6, 2026 90 days Oct 16, 2026

The shaded areas were measured against a different set of sites, so the line can step there without StackBlitz itself changing.

Coverage details

Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.

Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.

Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.

The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

What kind of sites use StackBlitz

42 sites with a known type, all time

Developer Tools

42.9%

14.3%

Education

11.9%

Productivity

9.5%

Hiring & HR

7.1%

Content

2.4%

Design

2.4%

Domain endings using StackBlitz

64 sites, all time

.com 37.5%
.dev 15.6%
.app 12.5%
.ai 7.8%
.xyz 6.3%
.space 4.7%
.cloud 3.1%
.blog 1.6%
.ch 1.6%
.chat 1.6%
.co 1.6%

Green hosting

25 checked sites since Apr 2026.

What this means

The share whose web host The Green Web Foundation lists as running on green energy, against the average for every new site we checked.

StackBlitz 36%
Average 47%

Developer Tools leaders

		Tool	% of sitesall time	% of categoryall time
#1	–	Vite	23.8%	98.6%
#2	–	pywb (Wayback Machine toolkit)	0.1%	0.3%
#3	▲1	Instant.page	0.1%	0.2%
#4	▼1	Weglot	<0.1%	0.2%
#5	▲2	Rack CORS	<0.1%	0.1%
…
#39	▼6	StackBlitz Current page	<0.1%	<0.1%

Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Developer Tools tool.StackBlitz is typically used alongside Vite rather than instead of it.Among September launches it ranked #47 in Developer Tools, down from #41 in August. All 486 in Developer Tools →

Often used with

Tool	Sites	vs all new sites
Next.js	31	3.5x
Tailwind CSS	50	3.2x
React	42	2.4x

Tools that turn up far more often on StackBlitz sites than on new sites in general, and how many times as common each one is there.

Recent launches using StackBlitz

47 of the 64 sites using StackBlitz are product launches we list individually. The other 17 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works