JSON Editor Online is a web-based tool to view, edit, and format JSON. It shows your data side by side in a clear, editable treeview and in a code editor.
Cost / License
- Free
- Proprietary
Platforms
- Online

Boop is described as 'Are you a developer? Do you often deal with text? Do you have a fairly good understanding of command line interfaces and yet cannot for the life of you remember how one can possibly perform some of the most seemingly simple tasks such as decoding a url or computing an MD5 hash' and is an app in the development category. There are more than 25 alternatives to Boop for a variety of platforms, including Web-based, Mac, Linux, Windows and Flathub apps. The best Boop alternative is DevToys, which is both free and Open Source. Other great apps like Boop are Grayslate, JSON Crack, Omni Tools and DevToys for Mac.
JSON Editor Online is a web-based tool to view, edit, and format JSON. It shows your data side by side in a clear, editable treeview and in a code editor.

Text-Utils.com provides tools for formatting source code, converters, tools for handling text, such as remove duplicate characters, empty lines, text sorter and many others.

DevKnife is a native macOS app packed with everyday tools for developers. Format and edit JSON, decode JWTs, generate test data, pick colors, scan ports, compare text, and more. All in one clean interface designed to speed up your workflow.


JSON Editor is a web-based tool to create and view Json. Its modern UI can create,simple and complex json easily. UI Based Json Editor, Online Json Editor.

AllJSON is a free, fast, browser-based tool for working with JSON. It validates messy JSON, lets you explore it as an interactive tree, and turns clicked fields into BigQuery / Snowflake-style SQL — all without sending data anywhere.

Online JSON Formatter and JSON Validator will format json data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON.



A native macOS toolkit with 25+ developer utilities — JSON/XML/YAML formatters, encoders, converters, generators, and more — unified under a single app with a ?K quick launcher and smart clipboard detection.




A powerful online JSON formatter, editor and validator with multiple visualization modes including code, tree, table and graph views, making JSON debugging and manipulation effortless.




A free web app providing 200+ online tools for developers, including JSON formatters, PDF mergers, code converters, data generators, and more—no signup required.
The JSON Formatter was created to help folks with debugging. As JSON data is often output without line breaks to save space, it can be extremely difficult to actually read and make sense of it. This tool hoped to solve the problem by formatting and beautifying the JSON data so...
