Built Parsekit — free, zero-tracking JSON tools that run entirely in your browser

Got tired of JSON formatter sites that bury a simple tool behind popups and multi-step wizards, so I built a small collection of single-purpose ones:

• JSON Formatter & Validator (with clear error location)
• JSON to CSV Converter
• Merge JSON Files (deep merge for objects, concat for arrays)

Everything runs client-side — nothing you paste gets uploaded anywhere. No signup either.

https://www.parsekit.net

Would love feedback, especially if something breaks on edge-case JSON.