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Websites using FreeBSD

FreeBSD is a free and open-source Unix-like operating system.

Lead List Exporter

17k live FreeBSD sites, ready to export.

That's how many FreeBSD websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Just need a few domains? Export up to 10 free from a subset of our crawl.

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Every FreeBSD website we detected in Germany.

Only sites where a business, company-hosted email was found.

Sites with at least one business LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to FreeBSD websites on .com domains.

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Versions

Which FreeBSD versions are most used?

We could read a version number on under 1% of FreeBSD sites. Of those, the most common are FreeBSD 15, on 33 sites, FreeBSD 6, on 3 sites and FreeBSD 13, on 2 sites.

87% on v15
Versions detected
3
Sites with a version
38
Share of sites by version
v15 87% v6 8% v13 5%

How many websites use FreeBSD?

We found FreeBSD on 17,086 websites in our September 2026 crawl, across 89 countries.

Which countries use FreeBSD the most?

By number of websites, the top countries are Germany (18%, 3,155 sites), United States (17%, 2,850 sites), Japan (11%, 1,815 sites), Russia (7%, 1,196 sites) and Czech Republic (5%, 860 sites). Together they account for 58% of the 17,086 FreeBSD sites we track. 25% of the sites are in English, and .com is the most used domain ending, on 26% of them.

Where are FreeBSD websites hosted?

The networks carrying the most FreeBSD sites are hostNET Medien GmbH (2,523 sites), Hetzner Online GmbH (581 sites) and NTT PC Communications, Inc. (543 sites).

What technologies are used with FreeBSD?

Across the 17,086 FreeBSD sites we track, the technologies most often found alongside it are Apache HTTP Server (over 99%, 17,017 sites), OpenSSL (89%, 15,216 sites), PHP (76%, 13,011 sites), jQuery (54%, 9,292 sites) and MySQL (29%, 4,926 sites).

Deep Dive

Breakdown of FreeBSD websites

What else they run, plus their language, hosting network, domain extension and country.

Same category

Other technologies in Operating systems

Operating systems technologies run on 6.67% of the websites we track. FreeBSD ranks #7 of 18, on 0.5% of Operating systems sites.

All Operating systems technologies

FAQ

Answers drawn from our latest crawl of FreeBSD websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.