pdfminer.sixvspdfplumber
How 10 AI models weigh pdfminer.six against pdfplumber on the 1 buying question where both came up.
- pdfminer.six
- 49%of answers named it
- pdfplumber
- 94%of answers named it
- Placed higher
- 2–37times pdfminer.six vs pdfplumber, over 39 model rankings that listed either
- Models leaning
- 0–9toward pdfminer.six vs pdfplumber; 1 even
Which models prefer which
Share of each model's answers that named each product, and how often its ranking put one above the other (a product listed beats one left off) · On the 1 shared question, every wording
| Model | pdfminer.six | pdfplumber | Placed higher | Leans |
|---|---|---|---|---|
| Claude Haiku 5.5 | 63% | 100% | 0–4 | pdfplumber |
| GPT-6 Luna | 25% | 75% | 0–3 | pdfplumber |
| Gemini 4 Argon | 50% | 100% | 0–4 | pdfplumber |
| Qwen 3.8 Flash | 25% | 75% | 0–4 | pdfplumber |
| DeepSeek V4.1 Flash | 38% | 100% | 0–4 | pdfplumber |
| GLM-5.3 | 50% | 100% | 0–4 | pdfplumber |
| Kimi K3 | 63% | 100% | 0–4 | pdfplumber |
| MiniMax M3 | 50% | 100% | 0–4 | pdfplumber |
| Mistral Large 4 | 50% | 100% | 0–4 | pdfplumber |
| Nemotron 3.5 Super VL | 75% | 88% | 2–2 | Even |
What the models say about pdfminer.six
One reason per model, from the shared questions
- Claude Haiku 5.5
Detailed text layout extraction, but offers no editing or form-filling support.
- GPT-6 Luna
Detailed text and layout extraction, though less suited to editing.
- Gemini 4 Argon
Deep layout analysis engine ideal for custom text extraction pipelines.
- Qwen 3.8 Flash
Fine-grained layout parsing; foundation for other tools.
- DeepSeek V4.1 Flash
Deep, precise parsing of text positions, fonts, and document internals.
- GLM-5.3
Robust low-level text extraction; foundation of many tools.
- Kimi K3
Deep text extraction with layout analysis, though slower and harder to use.
- MiniMax M3
Excellent low-level text extraction with layout analysis.
- Mistral Large 4
Most accurate text extraction engine, handles complex PDF structures.
- Nemotron 3.5 Super VL
Deep text analysis and PDF content parsing for searchable documents.
What the models say about pdfplumber
One reason per model, from the shared questions
- Claude Haiku 5.5
Excellent for extracting text, tables, and coordinates from PDFs.
- GPT-6 Luna
Particularly effective for extracting text, tables, and layout-aware content.
- Gemini 4 Argon
Unmatched precision for extracting complex tables, text, and layout data from existing PDFs.
- Qwen 3.8 Flash
Best-in-class table and text extraction quality.
- DeepSeek V4.1 Flash
Unmatched for precise text and table extraction and layout inspection.
- GLM-5.3
Best for precise text and table extraction with positional data.
- Kimi K3
Best-in-class for extracting tables and precise text positions from PDFs.
- MiniMax M3
Best for precise text and table extraction from PDFs.
- Mistral Large 4
Excellent for extracting text and tables with precise layout awareness.
- Nemotron 3.5 Super VL
Excellent for text and table extraction with precise layout analysis.
Question by question
Share of all answers that named each, every wording pooled, with its place among every product named · Both-named questions first
| Question | pdfminer.six | pdfplumber |
|---|---|---|
| Best Python libraries for reading and filling PDF files | 49% #10 | 94% #3 |
| Best SDKs for AI agents that handle Office and PDF files | · | 8% #32 |
| Best Python libraries for PowerPoint files | · | 1% #67 |