Sites built with Matter.js
2D rigid body physics engine for the web.
Get told when a new site ships with Matter.js.
Stackdar watches every launch we detect and sends you the ones using Matter.js, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work605 sites
596 found by StackScope, 9 via launch platforms
- StackScope Wider Web 551
- StackScope Discovery (Indie) 45
- Product Hunt 9
Matter.js has been detected on 605 launches we've crawled, with 236 of those in September 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: Storytailor®, yesterday.
It's most commonly paired with jQuery, GSAP, and Google Fonts. By product type, the launches using it are most often Design (18%), Marketing (16%), and Finance (11%). By domain ending, launches using it are 1.7 times as likely as the average launch to live on a .co domain.
What kind of products ship with Matter.js
165 launches
Domain endings using Matter.js
605 sites
- .com 57.52%
- .in 5.79%
- .online 3.97%
- .co 3.31%
- .org 2.98%
- .site 2.48%
- .app 2.15%
- .ai 1.98%
- .ch 1.98%
- .me 1.98%
- .uk 1.65%
- .dev 1.49%
- .io 1.49%
- .xyz 1.16%
- .net 0.99%
Country
72 of 605 sites, where we are semi-confident of the country.
-
India
31.94%
-
United Kingdom
12.50%
-
Australia
9.72%
-
Switzerland
6.94%
-
Japan
5.56%
-
Spain
4.17%
-
South Korea
4.17%
-
Denmark
2.78%
-
Mexico
2.78%
-
Sweden
2.78%
-
Slovakia
2.78%
-
United States
2.78%
-
Canada
1.39%
-
Germany
1.39%
-
France
1.39%
Share of new sites using Matter.js
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can 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 that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
How StackScope detects technologies
⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.
Javascript Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
jQuery
|
14.59% | 35.54% |
| #2 | – |
React Router
|
6.32% | 15.39% |
| #3 | – |
Motion
|
5.92% | 14.42% |
| #4 | – |
TanStack Router
|
4.12% | 10.03% |
| #5 | – |
Swiper
|
3.75% | 9.13% |
| … | ||||
| #164 | ▼16 |
Matter.js
Current page
|
0.02% | 0.04% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Javascript Library tool.Matter.js is typically used alongside jQuery rather than instead of it.Among August launches it ranked #168 in Javascript Library, down from #152 in July. All 1325 in Javascript Library →
Often used with
| Tool | Sites |
|---|---|
|
jQuery
|
417 |
GSAP
|
397 |
Google Fonts
|
380 |
| HTTP/3 | 312 |
WordPress
|
308 |
Tools most often detected on the same sites as Matter.js.
Recent launches we can show
54 of the 605 sites using Matter.js are product launches we list individually. The other 551 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
Storytailor®
Kinetiqs — Yours. By design.
Barra The Website Toolbar. Improve Conversion Rates by improving your UX | Barra.ai
Marketing
Tiboclock — will Tibo reset today?
AI
ぽんぽんスイカ 🧺 かご盛りパズル - 爽快物理マージゲーム
Instagiam
Tele-commerce
E-commerce
Navelia
Social
Modeinspect
Design
Toppleton — build a town that keeps falling over
Games
PlayTrain: An Efficient Reinforcement Learning Framework for LLM-Generated Adaptable JavaScript Games
AI
Rovairo | AI Trip Planner & Flight Search
Productivity
Showing the most recent 12 of 54.
The StackScope API serves all 605 sites using Matter.js, filterable and exportable, from £15 a month.