Free: every install includes 10 conversions with everything unlocked – nested mode, NDJSON, column types, key transforms, all file formats, unlimited file size. No account and no sign-up. From version 1.1.2, each free conversion is checked quickly with our server first (never with your data), so the free conversions need an internet connection.
A conversion is counted per loaded file (or pasted table), not per click: converting the same file with five different layouts costs one conversion.
Licensed (one-time purchase, no subscription):
- Unlimited conversions, forever
- Single User: one person, up to 3 devices – Team: up to 15 devices
- Free updates from the Microsoft Store
Prices and checkout are on the Sheet2JSON page. There is also a free browser version for quick one-off jobs: it converts one small file at a time with the basic flat layout, right on the page.