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OCRopus

software for document analysis and optical character recognition
SoftwareApplication application_software Q607628
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Summary

OCRopus is an application software[1].

Key Facts

  • Developer: Thomas Breuel[2]
  • Copyright license: Apache License[3]
  • Programmed in: Python[4]
  • Operating system: FreeBSD[5], Linux[6], macOS[7], Windows 10[8]
  • Software version identifier: 1.0[9], 1.3.1[10], 1.3.0[11], 1.2.0[12], 1.1.1[13], 1.1.0[14], 1.3.3[15], 1.3.2[16]
  • Has use: optical character recognition[17]
  • Official website: https://github.com/ocropus/ocropy[18]
  • Writable file format: hOCR[19]
  • Described by source: The OCRopus open source OCR system[20]
  • Copyright status: copyrighted[21]

Related Entities

application software C++ Calamari FreeBSD Linux macOS OCR4all optical character recognition Python Thomas Breuel

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  9. [10] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  10. [11] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  11. [12] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  12. [13] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  13. [14] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  14. [15] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  15. [16] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). OCRopus. Retrieved October 30, 2026, from https://4ort.xyz/entity/ocropus
MLA “OCRopus.” 4ort.xyz Knowledge Graph, 4ort.xyz, 30 Oct. 2026, https://4ort.xyz/entity/ocropus.
BibTeX @misc{4ortxyz_ocropus_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OCRopus}}, year = {2026}, url = {https://4ort.xyz/entity/ocropus}, note = {Accessed: 2026-10-30}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OCRopus — https://4ort.xyz/entity/ocropus (retrieved 2026-10-30)

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