JSON (JavaScript Object Notation, pronounced / ˈdʒeɪsən / or / ˈdʒeɪˌsɒn /) is an open standard file format and data interchange format that uses human-readable text to store and transmit data objects consisting of name–value pairs and arrays (or other serializable values).

JSON stands for JavaScript Object Notation. JSON is a lightweight format for storing and transporting data. JSON is often used when data is sent from a server to a web page. JSON is "self-describing" and easy to understand

JSON is the most used data format between servers and browser, and JSON Editor Online is an indispensable tool for frontend and backend developers working with JSON data in their daily life.

Aug 12, 2022 · JSON (JavaScript Object Notation) is a standardized format for representing structured data.

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language Standard ECMA-262 3rd Edition - December 1999.

6 days ago · JSON stands for JavaScript Object Notation and is a lightweight, text-based data format designed for easy data exchange. JSON is widely used to transmit data between a server and a client as part of a web API response.

Jul 9, 2025 · JSON is a text-based data format following JavaScript object syntax. It represents structured data as a string, which is useful when you want to transmit data across a network. Even though it closely resembles JavaScript object literal syntax, it …

JSONLint is the free online validator, json formatter, and json beautifier tool for JSON, a lightweight data-interchange format. You can format json, validate json, with a quick and easy copy+paste.

Sep 4, 2019 · JSON — short for JavaScript Object Notation — is a popular format for storing and exchanging data. As the name suggests, JSON is derived from JavaScript but later embraced by other programming languages. JSON file ends with a .json extension but not compulsory to store the JSON data in a file.

Jun 2, 2022 · JSON is a human-readable format for storing and transmitting data. As the name implies, it was originally developed for JavaScript, but can be used in any language and is very popular in web applications. The basic structure is built from one or …