JSON format is very strict and is mostly intended for machines to read and generate. This tool will help you convert a nested JSON object to a flat JSON object with keys using dot-notation.

Both objects and arrays are supported. The tool will traverse the entire structure, flattening it into a single-level object with keys that represent the path to each value.

This is useful for simplifying complex JSON structures, making them easier to work with in applications that require flat data formats, such as databases, internationalization (I18n) messages or configuration files.