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Fast, fully private and free* conversion — 80 formats already supported.
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With NoLimit: unlimited files and every format unlocked
All formats available for conversion
18 supported formats52 available conversionsServers in France

Your files are processed on our secure servers in France, then deleted. The most popular conversions: JSON vers tableur, Tableur vers JSON, JSON vers XML.

Code & Data — secure online converter

Reshape structured data without spinning up a script. ConvertLab.cloud converts JSON, CSV, XML, YAML, TOML and SQL on secure servers in France — encrypted in transit, deleted after conversion. Flip JSON to CSV for a spreadsheet, XML to YAML for a config, or CSV to SQL for an import. Supported formats : JSON, CSV, XML, YAML, TOML, SQL, XLSX, MD, HTML, INI, ENV, TSV.

Processed on our secure servers in France — encrypted in transit, your files are deleted after conversion.