WebM

multimedia container format with VP8 or VP9 video and Vorbis or Opus audio
CreativeWork digital_container_format Q309440
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WebM

Summary

WebM is a digital container format[1]. WebM draws 307 Wikipedia views per month (digital_container_format category, ranking #2 of 6).[2]

Key Facts

  • WebM's video is recorded as 0 A D Alpha 18 Trailer - YouTube.webm[3].
  • WebM's instance of is recorded as digital container format[4].
  • WebM's based on is recorded as Matroska[5].
  • WebM's logo image is recorded as WebM logo.svg[6].
  • WebM's developer is recorded as Google[7].
  • WebM's Commons category is recorded as WebM videos[8].
  • WebM's has part is recorded as VP8[9].
  • WebM's has part is recorded as VP9[10].
  • WebM's has part is recorded as Vorbis[11].
  • WebM's has part is recorded as Opus[12].
  • WebM's has part is recorded as AV1[13].
  • WebM's publication date is recorded as +2010-05-00T00:00:00Z[14].
  • WebM's Freebase ID is recorded as /m/0c02yk5[15].
  • WebM's official website is recorded as https://www.webmproject.org/[16].
  • WebM's media type is recorded as video/webm[17].
  • WebM's media type is recorded as audio/webm[18].
  • WebM's file extension is recorded as webm[19].
  • WebM's BabelNet ID is recorded as 02101801n[20].
  • WebM's PRONOM file format ID is recorded as fmt/573[21].
  • WebM's File Format Wiki page ID is recorded as WebM[22].
  • WebM's Quora topic ID is recorded as WebM[23].
  • WebM's Zhihu topic ID is recorded as 19553933[24].
  • WebM's Uniform Type Identifier is recorded as org.webmproject.webm[25].
  • WebM's file format identification pattern is recorded as 1A45DFA3[26].
  • WebM's file format identification pattern is recorded as 1A45DFA3{0-32}4282847765626D4287[27].

Body

Publication

WebM's publication date is recorded as +2010-05-00T00:00:00Z[14].

Why It Matters

WebM draws 307 Wikipedia views per month (digital_container_format category, ranking #2 of 6).[2] WebM has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[28] WebM is known by 19 alternative names across languages and contexts.[29]

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] . Freebase Data Dumps. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . webmproject.org. webmproject.org. Provenance: wikidata.org.
  16. [18] . webmproject.org. webmproject.org. Provenance: wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . BabelNet. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . Quora. wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . webmproject.org. Retrieved . webmproject.org. Provenance: 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). WebM. Retrieved May 3, 2026, from https://4ort.xyz/entity/webm
MLA “WebM.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/webm.
BibTeX @misc{4ortxyz_webm_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{WebM}}, year = {2026}, url = {https://4ort.xyz/entity/webm}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): WebM — https://4ort.xyz/entity/webm (retrieved 2026-05-03)

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