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libretexts.org

LibreTexts

Who runs LibreTexts, what it tracks and what it costs, and the 20 closest open educational resources alternatives.

Who’s behind it
Not stated
Online since
Unknown
Trackers
Prices
No pricing page
Last price change
–
Closest alternative
OpenStax

Measured from LibreTexts’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.

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01 · Who’s behind it

Who runs LibreTexts

LibreTexts libretexts.org

Wikidata: open access educational resource collection

Company
No imprint we could read
Online since
Not in the Internet Archive
Audience
In English

02 · Privacy

What LibreTexts tracks

What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.

trackers that follow visitors

None of the 19 alternatives below has fewer; 8 have more.

Privacy-friendly alternatives →
Cookie banner
None found
US company
1 tool

  • Third-party embeds

    Videos, maps or fonts from other companies, which receive the visitor’s IP address.

03 · Alternatives

Alternatives to LibreTexts

No ad trackersRegistered in the EUFree planOnly in English

None of the 60 sites closest to LibreTexts match these filters. We read imprints and pricing pages once a week, so more sites qualify as we get to them.

04 · History

What changed

Price and policy history →

No changes yet. Each new crawl is compared with the last one, and what LibreTexts adds, drops or rewrites shows up here.

05 · Details

How we measure

Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.

The full technology stack and search numbers · 13 technologies
Neighbours
k = 60
Sites searched
9,215
Vector
384-d
Query
38 ms

Built with

CMS
  • Drupal header x-generator: Drupal 10 (https://www.drupal.org)
JavaScript libraries
  • jQuery asset https://libretexts.org/core/assets/vendor/jquery/jquery.min.js?v=3.7.1
CSS & UI
  • Bootstrap asset https://libretexts.org/libraries/bootstrap/dist/js/bootstrap.min.js?tna2r6
  • Font Awesome asset https://libretexts.org/themes/custom/edu_care/assets/vendor/font-awesome/css/all.css?tna2…
Fonts
  • Google Fonts asset https://fonts.googleapis.com/css?family=Open+Sans|Dosis:400,800
CDN
Languages & backends
  • PHP implied by Drupal (header x-generator: Drupal 10 (https://www.drupal.org))
Email hosting
Email delivery
  • Mailgun TXT v=spf1 include:_spf.google.com include:mailgun.org include:spf.mailje…
  • Mailjet TXT v=spf1 include:_spf.google.com include:mailgun.org include:spf.mailje…
DNS hosting
SaaS tools (verified in DNS)
  • Atlassian TXT atlassian-domain-verification=K5DMrg/KPVIJcji/XYQ5GaWR5qtDtay27IEufDV…
  • Google Search Console TXT google-site-verification=zIAad45IZShT-a7Q2GnGn7XjbofS1NobaXCuldPdF58