How many companies use FancyBox vs HeadJS?

8,497 companies use FancyBox and 112 companies use HeadJS in our database. FancyBox is more widely adopted with 75.9x more companies than HeadJS.

Can I get a list of companies using both FancyBox and HeadJS?

Yes. AgentData tracks companies using both tools. Sign up free to access the full list with emails, tech stacks, and contacts via CSV or API.

FancyBox is used by 8,497companies — 75.9x more than HeadJS (112).

8,497 use FancyBox112 use HeadJS

	FancyBox	HeadJS
Companies	8,497	112
Category	JavaScript libraries	JavaScript libraries

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8,609 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

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GET /api/v1/tech?name=fancybox

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