DOCX to JSON Converter

DOCX to JSON Converter

Microsoft Word documents are ubiquitous in business, education, and government. But when you need to process document content programmatically — feeding it into APIs, databases, or AI pipelines — JSON is the format you need. This tool bridges that gap by extracting the full text content from any .docx file and structuring it as clean, parseable JSON.

The converter reads your DOCX file locally in the browser using the mammoth.js library, parses the underlying Open XML structure, and outputs a JSON object containing the full document text, an array of individual paragraphs, and metadata like word count and paragraph count.

How It Works

DOCX files are actually ZIP archives containing XML documents. When you upload a file, this tool unpacks that structure, reads the word/document.xml file inside, and extracts all readable text content. It preserves paragraph breaks so you can reconstruct the document structure from the JSON output if needed.

Output Structure

The generated JSON contains four top-level fields:

• text — The full document text as a single string with newline separators
• paragraphs — An array where each item is one paragraph from the document
• wordCount — Total number of words in the document
• charCount — Total number of characters including spaces
• paragraphCount — Number of non-empty paragraphs

Use Cases

API Integration: Convert Word documents to JSON before sending content to REST APIs that expect structured data. Database Import: Extract text from uploaded resumes, reports, or forms and store the structured content in MongoDB or PostgreSQL.AI Pipelines: Feed document text into LLM prompts, RAG systems, or text analysis tools that work best with JSON input. Document Processing: Build automated workflows that ingest Word files and produce structured JSON for further transformation.

Privacy & Security

Unlike cloud-based document converters, this tool runs entirely in your browser. The DOCX file is processed using JavaScript on your local machine — no data is ever uploaded to a server. This makes it safe for sensitive documents, legal contracts, medical records, or any confidential content.

Related JSON Tools

After converting, format the JSON output for readability. Need to convert back to text? Use JSON to XML. Explore the data with our JSON Viewer.