How many companies use Popper.js?

TechLeads currently detects Popper.js on 2,439,600 websites.

Who are Popper.js's biggest competitors?

By number of websites, the largest JavaScript libraries technologies besides Popper.js are jQuery (38,650,119), jQuery Migrate (15,265,182), core-js (9,046,687), Swiper (6,535,690), jQuery UI (6,342,235).

Which companies use Popper.js?

Websites using Popper.js include time.com, apache.org, gizmodo.com, myspace.com, slate.com, owasp.org. The full list of 2,439,600 websites can be exported as a CSV for $29.

Popper.js market share and customers

As of October 8, 2026, Popper.js is used by 2,439,600 websites in the TechLeads index: 1.9% of all JavaScript libraries detections, the 9th most-used of 357 JavaScript libraries technologies.

2,439,600

websites using Popper.js

1.9%

share of JavaScript libraries

of 357 in JavaScript libraries

Cite this data

Quoting these numbers? Credit TechLeads with a link to this page.

Citation

TechLeads. "Popper.js Customers and Market Share." Data as of October 8, 2026. https://techleads.fyi/technology/popper-js/market-share

HTML link

<a href="https://techleads.fyi/technology/popper-js/market-share">Popper.js market share (TechLeads data)</a>

Popper.js vs competitors in JavaScript libraries

Websites using each technology in the TechLeads index, and its share of all JavaScript libraries detections.

#	Technology	Websites	Share
1	jQuery	38,650,119	29.7%
2	jQuery Migrate	15,265,182	11.7%
3	core-js	9,046,687	6.9%
4	Swiper	6,535,690	5.0%
5	jQuery UI	6,342,235	4.9%
6	OWL Carousel	3,899,597	3.0%
7	Lodash

Companies using Popper.js

time.com · Time
apache.org
gizmodo.com · Gizmodo
myspace.com
slate.com
owasp.org
brave.com
globalwellnessinstitute.org · Global Wellness Institute
people.com · People.com
letterboxd.com
izhawaii.com · Izhawaii
newrelic.com

See all 2,439,600 websites using Popper.js or download the full list as a CSV for $29.

How these numbers are calculated

TechLeads scans public websites and detects Popper.js from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Popper.js's website count divided by the website counts of all JavaScript libraries technologies we track; a site using two JavaScript libraries tools counts for both. Counts were last refreshed on October 8, 2026 and update daily.

FAQ

Popper.js accounts for 1.9% of JavaScript libraries detections in the TechLeads index (2,439,600 websites), which makes it the 9th most-used of 357 JavaScript libraries technologies we track.