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Firefox 4

version 4 of web browser Mozilla Firefox
CreativeWork web_browser Q1950119
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Firefox 4

Summary

Firefox 4 is a web browser[1]. It draws 20 Wikipedia views per month (web_browser category, ranking #65 of 88).[2]

Key Facts

  • Firefox 4's instance of is recorded as web browser[3].
  • Firefox 4's instance of is recorded as free software[4].
  • Firefox 4 followed Firefox 3.6[5].
  • Firefox 4 was followed by Firefox 5[6].
  • Firefox 4's developer is recorded as Mozilla Corporation[7].
  • Firefox 4's copyright license is recorded as Mozilla Public License[8].
  • Firefox 4's copyright license is recorded as GNU General Public License[9].
  • Firefox 4's copyright license is recorded as GNU Lesser General Public License[10].
  • Firefox 4's programmed in is recorded as Q2407[11].
  • Firefox 4 is a type of Q698[12].
  • Firefox 4's software version identifier is recorded as 3.7a1[13].
  • Firefox 4's software version identifier is recorded as 3.7a2[14].
  • Firefox 4's software version identifier is recorded as 3.7a3[15].
  • Firefox 4's software version identifier is recorded as 3.7a4[16].
  • Firefox 4's software version identifier is recorded as 3.7a4webm[17].
  • Firefox 4's software version identifier is recorded as 3.7a5[18].
  • Firefox 4's software version identifier is recorded as 4.0b1[19].
  • Firefox 4's software version identifier is recorded as 4.0b2[20].
  • Firefox 4's software version identifier is recorded as 4.0b3[21].
  • Firefox 4's software version identifier is recorded as 4.0b4[22].
  • Firefox 4's software version identifier is recorded as 4.0b5[23].
  • Firefox 4's software version identifier is recorded as 4.0b6[24].
  • Firefox 4's software version identifier is recorded as 4.0b7[25].
  • Firefox 4's software version identifier is recorded as 4.0b8[26].
  • Firefox 4's software version identifier is recorded as 4.0b9[27].

Body

Adaptations and Inspiration

Firefox 4 followed Firefox 3.6[5]. It was followed by Firefox 5[6].

Why It Matters

Firefox 4 draws 20 Wikipedia views per month (web_browser category, ranking #65 of 88).[2] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[28] It is known by 21 alternative names across languages and contexts.[29]

Related Entities

C++ free software Mozilla Corporation

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Firefox 4. Retrieved October 1, 2026, from https://4ort.xyz/entity/firefox-4
MLA “Firefox 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/firefox-4.
BibTeX @misc{4ortxyz_firefox-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Firefox 4}}, year = {2026}, url = {https://4ort.xyz/entity/firefox-4}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Firefox 4 — https://4ort.xyz/entity/firefox-4 (retrieved 2026-10-01)

Canonical URL: https://4ort.xyz/entity/firefox-4 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 27d ago · Trivialist · 2026-09-06 view diff on Wikidata ↗
    Website → —
    Instance of → web browser, free software
    Developer → Mozilla Corporation
    Has use → web browser
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||zh, es, pt, it, vi, ca, mul */ Cleanup: remove self_stated_in refs; replace property; add mul alias ([[User:Difool/WikidataCleanup]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.