U
UsefulUtility
Tools
Toolchains
History
Recipes
Privacy
Local-only
Text & data
CSV
JSON to CSV
Nested values remain JSON-like cell values; flat records produce the clearest output.
Private local processing
Engine v1 · free local pack
Input
Or load a local file
Drop a file or choose from your device
JSON text or file
Delimiter
Run locally
Reset
Save recipe