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About

JSON Formatter's JSON Editor is a user-friendly tool designed for editing, viewing, and analyzing JSON data. It offers features such as formatting, beautifying, and validating JSON, as well as converting JSON to XML, CSV, and YAML formats. Users can load JSON data via file upload or URL and share edited JSON through generated links. It ensures that data is not sent to external servers, thus enhancing security and performance. ​

About

SafeJSON is an all-in-one local JSON toolkit built exclusively for developers. All parsing, comparison, JWT decoding and validation runs 100% inside your browser, with zero user data uploaded to external servers. Core features include standard JSON formatter, visual JSON Diff, JWT token decoder, JSONPath query engine, and JSON Schema validator. It supports huge 50MB+ JSON files powered by Web Workers, dark mode, collapsible tree views, and one-click raw JSON export. Users can independently verify full privacy via Chrome DevTools Network panel — no API keys, tokens or confidential payloads leave your device. The core toolset is permanently free, with advanced features (Diff & JWT) available via SafeJSON Pro ($5/month or $39/year). The full codebase is fully open-source on GitHub for full audit.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Developers and data analysts requiring a solution for managing and transforming JSON data efficiently

Audience

Frontend & backend engineers, API testers, DevOps, security developers, full-stack programmers who work with JSON and auth tokens daily

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Pricing

$5/month, $39
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Not Supported
Webinars Supported
Live Online Not Supported
In Person Supported

Company Information

JSON Formatter
Founded: 2020
United States
jsonformatter.org/json-editor

Company Information

SafeJSON
Founded: 2025
United States
safejson.dev

Alternatives

Alternatives

JSON Crack

JSON Crack

ToDiagram
JSON Crack

JSON Crack

ToDiagram
Liquid Studio

Liquid Studio

Liquid Technologies

Categories

JSON Editors Supported

Categories

JSON Editors Supported

Integrations

Crystal Supported
Dart Supported
Flow Supported
Google Sheets Supported
GraphQL Supported
JSON Supported
Java Supported
JavaScript Supported
Kotlin Supported
Markdown Supported
Microsoft Excel Supported
Python Supported
Ruby Supported
Rust Supported
SQL Supported
Swift Supported
TypeScript Supported
Vue.js Supported
YAML Supported
elm Supported

Integrations

Crystal Not Supported
Dart Not Supported
Flow Not Supported
Google Sheets Not Supported
GraphQL Not Supported
JSON Not Supported
Java Not Supported
JavaScript Not Supported
Kotlin Not Supported
Markdown Not Supported
Microsoft Excel Not Supported
Python Not Supported
Ruby Not Supported
Rust Not Supported
SQL Not Supported
Swift Not Supported
TypeScript Not Supported
Vue.js Not Supported
YAML Not Supported
elm Not Supported
Claim JSON Formatter and update features and information
Claim JSON Formatter and update features and information
Claim SafeJSON and update features and information
Claim SafeJSON and update features and information