Comparison
opendataloader-pdf vs PaddleOCR
Verdict
Pick opendataloader-pdf if opendataloader-pdf is an open-source PDF parsing library in Java that transforms PDFs into AI-ready data by supporting OCR recognition, bounding box generation, and table extraction; pick PaddleOCR if paddleOCR is a powerful, lightweight OCR toolkit that offers support for over 100 languages and multiple series like PP-OCR and PaddleOCR-VL.
Markdown twin · opendataloader-pdf alternatives · PaddleOCR alternatives
GraphCanon updated 4d
vs
Trust & integrity
| Signal | opendataloader-pdf | PaddleOCR |
|---|---|---|
| Maintenance | Very active (0d since push) As of 4d · github_public_v1 | Active (26d since push) As of 4d · github_public_v1 |
| Provenance | Not a fork · Organization account As of 4d · github_public_v1 | Not a fork · Organization account As of 4d · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No published findings from this source as of 2026-07-11 As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- opendataloader-pdf
- PDF Parser for AI-ready data
- PaddleOCR
- A powerful, lightweight OCR toolkit to convert images and PDFs into structured data
Stars
- opendataloader-pdf
- 29k
- PaddleOCR
- 88k
Forks
- opendataloader-pdf
- 2.7k
- PaddleOCR
- 11k
Open issues
- opendataloader-pdf
- 82
- PaddleOCR
- 230
Language
- opendataloader-pdf
- Java
- PaddleOCR
- Python
Adopt for
- opendataloader-pdf
- Opendataloader-pdf is an open-source PDF parsing library in Java that transforms PDFs into AI-ready data by supporting OCR recognition, bounding box generation, and table extraction.
- PaddleOCR
- PaddleOCR is a powerful, lightweight OCR toolkit that offers support for over 100 languages and multiple series like PP-OCR and PaddleOCR-VL.
Persona
- opendataloader-pdf
- -
- PaddleOCR
- -
Runtime
- opendataloader-pdf
- -
- PaddleOCR
- -
License
- opendataloader-pdf
- Opendataloader-pdf uses Apache License 2.0, making it a fully permissive license that allows easy integration into commercial projects without copyleft obligations. Prior to version 2.0, the tool was
- PaddleOCR
- Apache-2.0
Last pushed
- opendataloader-pdf
- Aug 18, 2026
- PaddleOCR
- Jul 22, 2026
Categories
- opendataloader-pdf
- Data & Retrieval, Model Training
- PaddleOCR
- Computer Vision
Trust and health
Maintenance
- opendataloader-pdf
- Very active (96%)
- PaddleOCR
- Active (82%)
Days since push
- opendataloader-pdf
- 0d
- PaddleOCR
- 26d
Open issues (now)
- opendataloader-pdf
- 82
- PaddleOCR
- 230
Stars delta
- opendataloader-pdf
- +1.1k (30d)
- PaddleOCR
- +2.1k (30d)
Open issues delta
- opendataloader-pdf
- +8 (30d)
- PaddleOCR
- +12 (30d)
OSV dependency advisories
- opendataloader-pdf
- No lockfile (source not queried)
- PaddleOCR
- No published findings from this source as of 2026-07-11
Full report
- opendataloader-pdf
- Trust report
- PaddleOCR
- Trust report
Typed relationship
opendataloader-pdf integrates PaddleOCRPaddleOCR's OCR capabilities can significantly enhance the functionality of OpenDataLoader PDF in handling scanned and handwritten documents, which are important use cases for both tools.
Choose opendataloader-pdf if…
- opendataloader-pdf is primarily Java; PaddleOCR is Python.
- PaddleOCR's OCR capabilities can significantly enhance the functionality of OpenDataLoader PDF in handling scanned and handwritten documents, which are important use cases for both tools.
- Tags unique to opendataloader-pdf: a11y, accessibility, ai, bounding-box.
- Also covers Data & Retrieval, Model Training.
- - **You require precise control:** Opendataloader-pdf offers detailed features such as bounding box generation and table extraction, which can be crucial when you need precise data positioning from un
When NOT to use opendataloader-pdf
- - **Non-Java Environment:** Since the tool is primarily developed in Java, it might not be suitable if your primary development environment or application is built around another language.
Choose PaddleOCR if…
- PaddleOCR is primarily Python; opendataloader-pdf is Java.
- Pricing: PaddleOCR is available under the Apache-2.0 license, making it free to use for academic and commercial purposes without cost beyond any running infrastructure costs..
- Requirements: Min 4 GB RAM; Requires Python for local deployment; Supports over 100 languages, enabling multilingual OCR capabilities..
- PaddleOCR's OCR capabilities can significantly enhance the functionality of OpenDataLoader PDF in handling scanned and handwritten documents, which are important use cases for both tools.
- Tags unique to PaddleOCR: ai4science, chineseocr, document-translation, kie.
- Also covers Computer Vision.
- For projects requiring optical character recognition with multilingual support, especially involving Chinese documents.
When NOT to use PaddleOCR
- When you require a solution that focuses exclusively on Western languages, as PaddleOCR's strength lies in comprehensive multilingual support, including strong capabilities for Chinese.
- In scenarios where ease of setup is paramount but detailed control over the OCR pipeline and customization options are less critical since PaddleOCR requires configuration via multiple documentation.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (opendataloader-project/opendataloader-pdf) · observed Aug 18, 2026
- GitHub forks (opendataloader-project/opendataloader-pdf) · observed Aug 18, 2026
- Last push (opendataloader-project/opendataloader-pdf) · observed Aug 18, 2026
- License file (Apache-2.0) · observed Aug 18, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (PaddlePaddle/PaddleOCR) · observed Aug 18, 2026
- GitHub forks (PaddlePaddle/PaddleOCR) · observed Aug 18, 2026
- Last push (PaddlePaddle/PaddleOCR) · observed Jul 22, 2026
- License file (Apache-2.0) · observed Aug 18, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: opendataloader-pdf 29k · PaddleOCR 88k (synced Aug 18, 2026).
Common questions
- What is the difference between opendataloader-pdf and PaddleOCR?
- opendataloader-pdf: PDF Parser for AI-ready data. PaddleOCR: A powerful, lightweight OCR toolkit to convert images and PDFs into structured data. See the comparison table for live GitHub stats and shared categories.
- When should I choose opendataloader-pdf over PaddleOCR?
- Choose opendataloader-pdf over PaddleOCR when opendataloader-pdf is primarily Java; PaddleOCR is Python; PaddleOCR's OCR capabilities can significantly enhance the functionality of OpenDataLoader PDF in handling scanned and handwritten documents, which are important use cases for both tools; Tags unique to opendataloader-pdf: a11y, accessibility, ai, bounding-box; Also covers Data & Retrieval, Model Training; - **You require precise control:** Opendataloader-pdf offers detailed features such as bounding box generation and table extraction, which can be crucial when you need precise data positioning from un.
- When should I choose PaddleOCR over opendataloader-pdf?
- Choose PaddleOCR over opendataloader-pdf when PaddleOCR is primarily Python; opendataloader-pdf is Java; Pricing: PaddleOCR is available under the Apache-2.0 license, making it free to use for academic and commercial purposes without cost beyond any running infrastructure costs.; Requirements: Min 4 GB RAM; Requires Python for local deployment; Supports over 100 languages, enabling multilingual OCR capabilities.; PaddleOCR's OCR capabilities can significantly enhance the functionality of OpenDataLoader PDF in handling scanned and handwritten documents, which are important use cases for both tools; Tags unique to PaddleOCR: ai4science, chineseocr, document-translation, kie; Also covers Computer Vision; For projects requiring optical character recognition with multilingual support, especially involving Chinese documents.
- When should I avoid opendataloader-pdf?
- - **Non-Java Environment:** Since the tool is primarily developed in Java, it might not be suitable if your primary development environment or application is built around another language.
- When should I avoid PaddleOCR?
- When you require a solution that focuses exclusively on Western languages, as PaddleOCR's strength lies in comprehensive multilingual support, including strong capabilities for Chinese. In scenarios where ease of setup is paramount but detailed control over the OCR pipeline and customization options are less critical since PaddleOCR requires configuration via multiple documentation.
- Is opendataloader-pdf or PaddleOCR more popular on GitHub?
- PaddleOCR has more GitHub stars (87,808 vs 28,528). Stars measure visibility, not whether either tool fits your constraints.
- Are opendataloader-pdf and PaddleOCR open source?
- Yes - both are open-source projects on GitHub (opendataloader-pdf: Apache-2.0, PaddleOCR: Apache-2.0).
- Where can I find alternatives to opendataloader-pdf or PaddleOCR?
- GraphCanon lists graph-backed alternatives at opendataloader-pdf alternatives and PaddleOCR alternatives (opendataloader-pdf markdown twin, PaddleOCR markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, opendataloader-pdf or PaddleOCR?
- opendataloader-pdf: Very active. PaddleOCR: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for opendataloader-pdf and PaddleOCR?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: opendataloader-pdf trust report; PaddleOCR trust report.