Convert Scanned PDF to JSON
Extract structured data from scanned PDFs as JSON output. Free.
Key Capabilities
What is JSON output useful for?
JSON output is ideal for developers integrating OCR results into applications, databases, or APIs. The structured format enables programmatic processing of extracted text, automated data pipeline ingestion, and seamless integration with web applications and microservices.
Who uses this tool professionally?
Backend developers extract text from scanned PDFs for database population. Data engineers convert batches of scanned documents into JSON for data pipeline processing. DevOps teams create automated document processing workflows using the JSON output format.
How is the JSON structured?
The output is structured with the extracted text content, page number, and confidence data organized as JSON key-value pairs. This can be directly parsed by any programming language (Python, JavaScript, Java, etc.) for further processing.
Is my PDF data kept private?
Yes. All processing happens locally in your browser. Scanned documents containing proprietary data are never uploaded to any server.
How to Use
Upload your PDF
Open the Scanned PDF to JSON tool and upload your PDF file by clicking "Upload" or dragging it into the drop zone. Supports both native and scanned PDFs.
Select pages to process
Choose which pages you want to extract text from. For scanned PDFs, the OCR engine will analyze each page for readable content.
Download or copy results
Once processing is complete, review the extracted text. Download as TXT, DOCX, or copy to clipboard for immediate use.
Frequently Asked Questions
What is JSON output useful for?
JSON output is ideal for developers integrating OCR results into applications, databases, or APIs. The structured format enables programmatic processing of extracted text, automated data pipeline ingestion, and seamless integration with web applications and microservices.
Who uses this tool professionally?
Backend developers extract text from scanned PDFs for database population. Data engineers convert batches of scanned documents into JSON for data pipeline processing. DevOps teams create automated document processing workflows using the JSON output format.
How is the JSON structured?
The output is structured with the extracted text content, page number, and confidence data organized as JSON key-value pairs. This can be directly parsed by any programming language (Python, JavaScript, Java, etc.) for further processing.
Is my PDF data kept private?
Yes. All processing happens locally in your browser. Scanned documents containing proprietary data are never uploaded to any server.
Related Tools
PDF to Text
DoctorDocs is a free PDF-to-text converter that extracts editable text from both native and scanned image-based PDFs. The tool renders each page locally via pdf.js, then runs Tesseract OCR in your browser via WebAssembly. Nothing is uploaded — your documents stay on your device.
Scanned PDF to Word
DoctorDocs is a free scanned-PDF-to-Word converter that turns image-based PDF scans into editable text. The tool renders each page locally via pdf.js, runs Tesseract OCR in your browser, and outputs clean text you can paste directly into Word, Google Docs, or any editor. No software installation needed.
PDF Table Extractor
Extract tabular data from scanned PDFs. Ideal for lab reports, financial documents, and any PDF containing structured data.
PDF Invoice Reader
Upload invoice PDFs and extract all text including amounts, dates, and line items. Perfect for digitizing paper invoices.