JSON Crack vs. JSON Formatter vs. JSONedit vs. Online JSON Editor Comparison Chart

​JSON Crack is an open source tool that transforms complex data formats, including JSON, YAML, CSV, XML, and TOML, into interactive, visually intuitive graphs, enhancing data comprehension and analysis. Users can input data directly, upload files, or provide URLs, and it automatically generates a visual tree graph. It supports data conversion between formats, such as JSON to CSV or XML to JSON, and includes features like JSON formatting, validation, and code generation for TypeScript interfaces, Golang structs, and JSON Schemas. Advanced tools are available for decoding JWTs, executing JQ queries, and performing JSON Path commands. Users can export visualizations as PNG, JPEG, or SVG files. All data processing occurs locally on the user's device, ensuring data privacy. ​

JSONedit is a lightweight, portable JSON editor that offers text, tree, and list views for efficient data visualization and manipulation. It is a standalone executable of approximately 2 MB, requiring no installation and storing settings in a .ini file within its directory. Key features include syntax highlighting, tree reuse for maintaining node expansion states between sessions, drag-and-drop functionality for node movement, and tools for array manipulation such as cloning and CSV import. Users can reformat JSON data between compact and indented styles, search within text and tree views, and validate JSON syntax. JSONedit is freeware, allowing free use and distribution.