Coding

svelte-jsoneditor – view, edit, format, transform, and validate JSON

svelte-jsoneditor is a web-based tool to view, edit, format, transform, and validate JSON.

This is free and open source software.

Key Features

  • View and edit JSON.
  • Has a low level text editor and high level tree view and table view.
  • Format (beautify) and compact JSON.
  • Sort, query, filter, and transform JSON.
  • Repair JSON.
  • JSON schema validation and pluggable custom validation.
  • Color highlighting, undo/redo, search and replace.
  • Utilities like a color picker and timestamp tag.
  • Handles large JSON documents up to 512 MB.

Website: github.com/josdejong/svelte-jsoneditor
Support:
Developer: Jos de Jong
License: ISC License

svelte-jsoneditor in action

svelte-jsoneditor is written in TypeScript. Learn TypeScript with our recommended free books and free tutorials.


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Read our verdict in the software roundup.


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