What is JSON Editor Online?

JSON Editor Online is a versatile web application designed for users to view, edit, format, repair, compare, query, transform, validate, and share JSON data efficiently. Offering various editing modes like text, tree, and table, it caters to diverse user preferences and requirements. The platform supports large JSON files, accommodating sizes up to 512 MB, and includes features such as JSON Schema validation, conversion capabilities from JSON to CSV, and offline access options. Users can easily load and save their JSON files through multiple methods, including clipboard actions, drag-and-drop, disk storage, and URL inputs. Another notable feature is "Smart JSON Formatting," which significantly improves both the compactness and readability of JSON presentations. While the free version contains advertisements, users have the option to subscribe for an ad-free experience along with additional features, such as private cloud document storage, which enhances overall usability. With its extensive functionality and user-friendly interface, JSON Editor Online proves to be an essential tool for developers and data analysts seeking efficiency in their work. The combination of editing capabilities and collaborative features positions it as a go-to resource for anyone dealing with JSON data.

Pricing

Price Starts At:
$3 per month
Free Version:
Free Version available.

Screenshots and Video

JSON Editor Online Screenshot 1

Company Facts

Company Name:
JSON Editor Online
Date Founded:
2011
Company Location:
United States
Company Website:
jsoneditoronline.org

Product Details

Deployment
SaaS
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

JSON Editor Online Categories and Features

JSON Editor Online Customer Reviews

Write a Review
  • Reviewer Name: Onlinejson F.
    Position: Marketing
    Has used product for: Less than 6 months
    Uses the product: Weekly
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Simple and Helpful Online JSON Tool

    Date: Feb 11 2026
    Summary

    Online JSON Formatter is a simple and useful tool for quick formatting and checking of JSON and XML files. It is best for users who need a fast and easy solution without installing anything. While it may not have advanced features, it performs its main job well and saves time. For everyday formatting tasks, it is a practical and convenient choice.

    Positive

    The website is very easy to use. You can paste your JSON or XML data and format it in seconds. It works directly in your browser, so there is no need to sign up or install any software. The tool supports formatting, validating, editing, and converting data into other formats like CSV or YAML. The tree view and color highlighting make complex data easier to read. It works well on major browsers, so you can use it on different devices.

    Negative

    The design looks basic and not very modern. There is limited information about the team behind the website. It does not offer advanced features that professional developers might need. There is also no strong community presence or user support section.

    Read More...
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