Friday Night Funkin' Chart Converter

About this Converter

This tool converts old FNF chart formats (pre-2.0) to the new 2.0 format. It works completely offline in your browser.

How to use:

  1. Paste your old FNF chart JSON in the left textarea
  2. Click "Convert" to generate the 2.0 format
  3. The converted chart will appear in the right textarea
  4. Click "Copy to Clipboard" or "Download" to save your result

Options