Large integers and decimal values are preserved during JSON and YAML conversion. CSV values remain text unless you enable type detection. CSV cannot preserve every nested structure; nested values are written as JSON cells, or separate columns when flattened.
Open files up to 2 MB, with up to 50,000 records and 1,000 columns. The table previews the first 500 rows in pages; exports include every selected record. Duplicate keys and malformed rows must be fixed before conversion.
Privacy comes firstFree to get startedEveryday tools, free forever