TurtlesTools JSON Formatter & Validator is an intuitive, easy to use and blazing fast JSON formatter & validator.
Cost / License
- Free
- Proprietary
Platforms
- Online
Israel
JSONConsole.com Alternatives
Sites and apps similar to JSONConsole.com include DevToys, which is free and open source. Other options are Grayslate, JSON Crack, Omni Tools and CodePrettify. JSON Viewers like JSONConsole.com are a crowded field, with more than 50 alternatives for Mac, Windows, Linux, Android and self-hosting.
Alternatives list
Every developer knows the pain of jumping between a dozen scattered online JSON tools just to get one job done. One site to format, another to validate, a third to convert, each with clunky, outdated interfaces and inconsistent behavior.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
JSON Online Viewer is a fast JSON tree visualizer. It is intended for small-to-medium sized JSON texts which are common in the online usage.
Cost / License
- Free
- Proprietary
Platforms
- Online
+1
JSONXMLKit is a free, browser-based toolkit designed to streamline the handling of structured data formats like JSON and XML. It offers a suite of utilities that allow developers, data analysts, and technical professionals to:
Cost / License
- Free
- Proprietary
Platforms
- Online
United Kingdom
+1
OK JSON is a native and scriptable JSON formatter on macOS. It's really fast and well-integrated with macOS.
Cost / License
- Freemium
- Proprietary (Apache-2.0)
Platforms
- Mac
- United Kingdom
+1
Cost / License
- Free
- Proprietary
Platforms
- Online
A powerful macOS application designed for developers who work with JSON daily. Format and beautify messy JSON, validate syntax instantly, organize snippets in collections, convert between JSON and other formats, and quickly search through your saved snippets.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Mac
Argentina
DataLensia is a privacy-first, browser-based data toolkit that lets you visualize CSV datasets and work with JSON/NDJSON using tools like a JSON comparator, schema generator, editor, and converter — all processed locally.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
+9
UnblockDevs is a free suite of developer tools that runs 100% in your browser — nothing is sent to servers, no signup required.
Cost / License
- Free
- Proprietary
Platforms
- Online
United States
+1
JSON Fixer is an online tool designed to save developers time by automatically fixing invalid JSON copied from logs, printed output, or other sources. Unlike traditional JSON formatters, JSON Fixer handles common issues specific to programming languages, such as Python’s None...
Cost / License
- Free
- Proprietary
Platforms
- Online
- Global
Provides formatted, highlighted JSON or JSONP with collapsible tree navigation, indent guides, clickable URLs, raw/parsed toggle, and browser console access for inspection on any web or local file, without tracking, ads, or extra configuration.
Platforms
- Windows
- Linux
- Google Chrome
Json List is a lightweight, easy to use app that lets you open any JSON file and displays it in user-friendly list format. It supports Material You dynamic color.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Android
- F-Droid
+1
