json

.json — JavaScript Object Notation

Douglas Crockford · 2001

개발자

Douglas Crockford

카테고리

프로그래밍

MIME 유형

application/json

최초 출시

2001

오픈 포맷

예

파일 서명

Plain text, starts with { or [

.json 파일이란?

JSON (JavaScript Object Notation) is a lightweight, text-based data interchange format that has become the standard for web APIs and configuration files. JSON uses human-readable key-value pairs and arrays, making it easy to parse by both humans and machines. It has largely replaced XML for data exchange due to its simplicity and smaller file sizes. JSON is supported by virtually every programming language and is essential for modern web development.

.json 파일을 여는 프로그램

플랫폼	프로그램
Windows	VS Code	무료
	Notepad++	무료
	Any text editor	무료
macOS	VS Code	무료
	TextEdit	무료

.json 파일의 일반적인 문제

⚠️ Cannot open .json file

Install one of the recommended programs listed above. For a free option, try the first free program in the list.

⚠️ .json file is corrupted

Try re-downloading the file. If the file was transferred, ensure the transfer completed without errors.

자주 묻는 질문

What program opens .json files?▼

.json files can be opened with several programs. VS Code is one of the most popular choices.

Is .json a safe file format?▼

Generally yes, .json files are safe to open with appropriate software.

Can I convert .json to another format?▼

Yes, there are many online and offline tools available to convert .json files. Check the conversion section above for specific methods.

기술 세부 정보

JavaScript Object Notation files use the application/json MIME type and were first introduced in 2001 by Douglas Crockford. The file can be identified by its signature: Plain text, starts with { or [.

알고 계셨나요?

JavaScript Object Notation was first released in 2001 by Douglas Crockford

보안 정보

.json files are generally safe to open. However, always ensure your software is up to date to protect against potential vulnerabilities.