How many companies use FancyBox vs HTTP/3?

8,497 companies use FancyBox and 199,043 companies use HTTP/3 in our database. HTTP/3 is more widely adopted with 23.4x more companies than FancyBox.

Can I get a list of companies using both FancyBox and HTTP/3?

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.

HTTP/3 is used by 199,043companies — 23.4x more than FancyBox (8,497).

8,497 use FancyBox199,043 use HTTP/3

	FancyBox	HTTP/3
Companies	8,497	199,043
Category	JavaScript libraries	Miscellaneous

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207,540 companies with emails, tech stacks, and contacts

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