Free Data Converters
Convert between structured data formats — CSV, JSON, XML, YAML, TSV, and more. Schema is inferred where possible; nested JSON flattens to dot-notation CSV columns and vice versa. Common uses: import a CSV export into a JSON-fed tool, convert YAML config to JSON for an API that requires it, normalize XML records into a spreadsheet-friendly CSV.
CSV JSON
Convert CSV data files to JSON format for web applications and APIs.
JSON CSV
Convert JSON data to CSV for spreadsheet analysis and data processing.
CSV HTML
Convert CSV to HTML free, no signup. Drag-and-drop your file and download the converted …
CSV MD
Convert CSV to MD free, no signup. Drag-and-drop your file and download the converted …
CSV SQL
Convert CSV to SQL free, no signup. Drag-and-drop your file and download the converted …
CSV TSV
Convert CSV to TSV free, no signup. Drag-and-drop your file and download the converted …
CSV XML
Convert CSV to XML free, no signup. Drag-and-drop your file and download the converted …
CSV YAML
Convert CSV to YAML free, no signup. Drag-and-drop your file and download the converted …
JSON MD
Convert JSON to MD free, no signup. Drag-and-drop your file and download the converted …
JSON TSV
Convert JSON to TSV free, no signup. Drag-and-drop your file and download the converted …
JSON XML
Convert JSON to XML free, no signup. Drag-and-drop your file and download the converted …
JSON YAML
Convert JSON to YAML free, no signup. Drag-and-drop your file and download the converted …
TSV CSV
Convert TSV to CSV free, no signup. Drag-and-drop your file and download the converted …
TSV JSON
Convert TSV to JSON free, no signup. Drag-and-drop your file and download the converted …
XML CSV
Convert XML to CSV free, no signup. Drag-and-drop your file and download the converted …
XML JSON
Convert XML to JSON free, no signup. Drag-and-drop your file and download the converted …
YAML CSV
Convert YAML to CSV free, no signup. Drag-and-drop your file and download the converted …
YAML JSON
Convert YAML to JSON free, no signup. Drag-and-drop your file and download the converted …
Open source
The same converter that powers every page here is on PyPI and GitHub. Self-host it, embed it, audit it — MIT-licensed, no signup.
pip install freeai-convert
View on GitHub