Converts JSON files to XML format — APIs, configuration files, and data exchange between web services to enterprise systems, SOAP APIs, document formats like DOCX and SVG. All conversion happens locally in your browser with no file size limits.
Parses CSV data and converts it into well-formed XML documents using configurable root and row element names.
Transforms well-formed XML documents into equivalent JSON structures, mapping attributes to prefixed keys and text content to a configurable key.
Parses XML documents of any depth and transforms elements and attributes into a tabular CSV structure with automatically generated column paths.
Convert Newline Delimited JSON (NDJSON) into a standard JSON array. Wrap each line as an array element.
Bidirectional YAML to JSON and JSON to YAML conversion with auto-format detection and real-time preview. Perfect for configuration files, API payloads, and data migration.
JSON (JavaScript Object Notation) uses human-readable structured data encoding and is best for APIs, configuration files, and data exchange between web services. XML (Extensible Markup Language) uses verbose hierarchical markup encoding and excels at enterprise systems, SOAP APIs, document formats like DOCX and SVG. Converting between them lets you take advantage of each format's strengths — for example, using a compressed format for sharing and a lossless format for editing. All conversion happens locally in your browser with no file size limits.
Yes, this tool is completely free with no usage limits, registration, or credit card required.
All processing happens locally in your browser. Your data is never uploaded to any server.
Yes. After the initial page load, the tool runs entirely offline without requiring an internet connection.
No. You can use this tool unlimited times with no quotas or restrictions.
Any modern web browser (Chrome, Firefox, Safari, Edge) on desktop or mobile. No installation needed.
Archive Converter
Compress ZIP archives directly in your browser. Upload any file and download a standard ZIP archive — no uploads to servers, no file size limits.
MKV to MP4
Re-encapsulates MKV video files into the more universally compatible MP4 container without re-encoding the underlying video stream.
MOV to MP4
Transcodes QuickTime MOV files into MP4 format while optimizing for web playback and social media uploads.
WEBM to MP4
Converts WebM video files to MP4 format, which is critical for users whose editing software or sharing platforms reject WebM.
EPUB to PDF
Convert EPUB e-books to universally compatible PDF format. Preserves book structure, images, and formatting for sharing and printing.
AVI to MP4
Converts legacy AVI video containers into modern MP4 files with H.264 encoding for drastically smaller file sizes.