Convert Markdown To JSON Free

Markdown to JSON Converter - Free Online Tool

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Drop Markdown files here or click to browse

Supports multiple files • No server upload • Instant conversion

JSON Output Options

Include file metadata in JSON output

Preserve document structure hierarchy

Extract links and images as separate arrays

Include raw text content

JSON structure format:

JSON indentation:

About This Tool

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Our Markdown to JSON converter is a powerful, free online tool that allows you to convert Markdown documents into structured JSON format instantly. This tool is perfect for developers, content managers, and data analysts who need to transform Markdown content into machine-readable JSON data for APIs, databases, or content management systems.

The converter works entirely in your browser - no files are uploaded to any server, ensuring your document privacy and security. It supports multiple file conversion and provides instant results with properly structured JSON output that maintains the hierarchy and formatting information of your original Markdown document.

Features

Multiple File Support: Convert multiple Markdown files to JSON simultaneously
Client-Side Processing: All conversions happen in your browser - no server uploads
Instant Conversion: Get your JSON output immediately without waiting
Privacy Focused: Your files never leave your device
Responsive Design: Works perfectly on desktop, tablet, and mobile devices
Free to Use: No registration, no limits, completely free
Download Ready: Download your converted JSON files instantly
WordPress Compatible: Inherits your site's styling seamlessly
Structure Preservation: Maintains document hierarchy and formatting
Link Extraction: Automatically extracts links and images
Multiple Formats: Choose from different JSON structure formats
Customizable Output: Control indentation and metadata inclusion

How to Use

Upload Markdown Files: Click "Choose Files" or drag and drop your Markdown files into the upload area
Review Files: Check the list of uploaded files and remove any unwanted ones
Configure Options: Choose your preferred JSON output settings using the checkboxes and dropdown menus
Convert: Click the "Convert to JSON" button to start the conversion process
Review Output: Check the converted JSON content in the text area
Download: Click "Download JSON File" to save the converted file to your device

Supported Markdown Elements: The tool supports standard Markdown syntax including headers, paragraphs, lists, links, images, code blocks, tables, emphasis (bold/italic), and blockquotes. Complex Markdown extensions may require manual adjustment after conversion.

Frequently Asked Questions

What Markdown syntax is supported?

The converter supports standard Markdown syntax including headers (H1-H6), paragraphs, lists (ordered and unordered), links, images, code blocks, inline code, tables, emphasis (bold, italic), blockquotes, and horizontal rules. Most CommonMark and GitHub Flavored Markdown features are supported.

Is my Markdown content safe?

Yes, absolutely! All conversions happen entirely in your browser. No files are uploaded to any server, ensuring complete privacy and security of your Markdown documents.

Can I convert multiple Markdown files at once?

Yes, you can select and convert multiple Markdown files simultaneously. The tool will process all files and combine the output into a single JSON structure with clear file separations.

What JSON structure formats are available?

You can choose from several formats: Structured (hierarchical tree), Flat (linear array of elements), Sections-based (grouped by headings), and Custom format. Each format serves different use cases for data processing and API integration.

How are links and images handled?

Links and images can be extracted into separate arrays in the JSON output, making it easy to process them programmatically. The original text also preserves the link and image references with their URLs and alt text.

Can I edit the JSON output before downloading?

Yes, the output textarea is editable. You can make any necessary adjustments to the JSON content before downloading the file, such as modifying structure or adding additional metadata.

What about Markdown tables?

Markdown tables are converted to structured JSON arrays with proper column headers and row data. The table structure is preserved and can be easily processed by applications that consume the JSON output.

Convert Markdown to JSON Free – Fast Text Data Tool