opendataloader-pdf

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

24 articles 6.6k View on GitHub ↗
24 articles
Limitations of the Local Java-Only Processing Mode in OpenDataLoader PDF

Explore the limitations of OpenDataLoader PDF's local Java-only processing mode. Discover what it lacks in AI features like OCR and GPU acceleration while achieving fast native PDF parsing.

performance
Mar 20, 2026
How the FastAPI PDF Conversion Server Works in opendataloader-pdf

Learn how the FastAPI server in opendataloader-pdf enables PDF conversion via POST /v1/convert/file. Discover its singleton DocumentConverter handling multipart uploads and structured JSON output.

how-to-guide
Mar 20, 2026
Performance Benchmarks for Extracting Complex PDFs in Hybrid Mode

Discover performance benchmarks for extracting complex PDFs in hybrid mode with OpenDataLoader PDF. Achieve 0.93 TEDS accuracy and process pages at 0.43s with 95% triage recall.

performance
Mar 20, 2026
How to Configure a Password for Encrypted PDFs in opendataloader-pdf

Securely extract data from encrypted PDFs using opendataloader-pdf. Configure your password via CLI flag or Python parameter for seamless decryption and data access.

how-to-guide
Mar 20, 2026
OpenDataLoader PDF Hybrid Server Limits: Maximum File Size and Complexity Explained

Discover OpenDataLoader PDF hybrid server limits including the 100 MiB file size cap, 4 concurrent backend requests, and 300 LLM tokens to ensure optimal performance and prevent memory issues.

performance
Mar 20, 2026
How the detect_strikethrough Feature Works in OpenDataLoader PDF: Algorithm and Output Format

Learn how OpenDataLoader PDF's detect_strikethrough feature finds and marks crossed-out text. Explore the algorithm and its clear Markdown output format.

deep-dive
Mar 20, 2026
Preserve Original Line Breaks in OpenDataLoader-PDF: Impact on Text Output Formatting

Discover how `preserve original line breaks` in OpenDataLoader-PDF controls newline characters, impacting table cell formatting and ensuring accurate text output in Markdown or HTML.

deep-dive
Mar 20, 2026
How to Specify a Range of Pages for Extraction Using the `pages` Option

Specify a page range for PDF extraction using the pages option. Use comma-separated values and hyphenated ranges with the --pages CLI flag or pages API property to control page processing.

how-to-guide
Mar 20, 2026
When Does `hybrid_fallback` Engage in OpenDataLoader PDF and How Does It Handle Errors?

Discover when opendataloader-pdf's hybrid_fallback engages to handle external processing errors. Learn how it reroutes failed pages and logs warnings to ensure PDF conversion success.

internals
Mar 20, 2026
OpenDataLoader PDF Hybrid Mode Auto vs Full: Triage Differences Explained

Understand OpenDataLoader PDF hybrid mode auto vs full triage differences. Learn how content analysis or full backend processing impacts your data loading efficiency.

deep-dive
Mar 20, 2026
How to Define Custom Page Separators for HTML Output in OpenDataLoader-PDF

Define custom page separators for HTML output in OpenDataLoader-PDF using CLI flags or config properties. Inject dynamic HTML with page number placeholders.

how-to-guide
Mar 20, 2026
Embedded vs External `image_output` Modes in OpenDataLoader-PDF: Key Implications and Trade-offs

Explore embedded vs external image_output modes in OpenDataLoader-PDF. Understand trade-offs in file size, memory, and portability for your data.

deep-dive
Mar 20, 2026

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