What is D3.js?
UI LibraryD3.js is an UI or JavaScript library: Data-driven document visualization library. Tech Stack Detector identifies D3.js on any website by analysing script URLs.
D3.js is an UI or JavaScript library (UI Library). See websites using D3.js ↓
How Tech Stack Detector detects D3.js
D3.js is matched from these signals during a single, ordinary page request. Each one contributes to the confidence score shown on a scan.
- Script SrcD3.js script source
Websites using D3.js
No websites in our public index are known to use D3.js yet. Scan a site above that uses it to be the first. Your result becomes a shareable /site/… page.
Alternatives to D3.js
Other UI Library technologies Tech Stack Detector detects: popular alternatives and related tools, most-detected first.
Compare D3.js
Side-by-side comparisons of D3.js with other UI Library technologies.
Popular technologies
The technologies most often detected across all websites scanned on Tech Stack Detector.
Frequently asked questions
What is D3.js?
D3.js is an UI or JavaScript library: Data-driven document visualization library. Tech Stack Detector identifies D3.js on any website by analysing script URLs. Its official website is https://d3js.org.
How can I tell if a website uses D3.js?
Enter any URL into Tech Stack Detector and it reports whether D3.js is present, with a confidence score and the exact evidence it matched. Detection is based on script URLs. No login or crawling of the site is required.
What are some alternatives to D3.js?
Other UI Library technologies Tech Stack Detector detects include Tailwind CSS, Bootstrap, jQuery, Swiper, GSAP and styled-components. You can compare any of them side by side with D3.js.
Data last updated October 20, 2026 · based on 618 recently scanned websites.