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JWT Token Tool

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Overview

Generate and verify JWT tokens easily

JWT Token Tool - Essential JWT generator and validator for developers ✨ Key Features • Generate JWT tokens with custom payload and expiration • Verify token validity instantly • Decode tokens without signature verification 🔐 Supported Algorithms • HMAC (Symmetric): HS256, HS384, HS512 • RSA (Asymmetric): RS256, RS384, RS512 • ECDSA (Elliptic Curve): ES256, ES384, ES512 🛠️ Convenient Features • Auto-generate RSA/ECDSA key pairs • Real-time token expiration display • One-click copy • Korean/English support JWT 토큰 도구 - 개발자를 위한 필수 JWT 생성 및 검증 도구 ✨ 주요 기능 • JWT 토큰 생성: 페이로드와 만료 시간을 설정하여 토큰 생성 • JWT 토큰 검증: 토큰의 유효성을 즉시 확인 • 토큰 디코딩: 서명 검증 없이 헤더와 페이로드 확인 🔐 지원 알고리즘 • HMAC (대칭키): HS256, HS384, HS512 • RSA (비대칭키): RS256, RS384, RS512 • ECDSA (타원곡선): ES256, ES384, ES512 🛠️ 편리한 기능 • RSA/ECDSA 키 쌍 자동 생성 • 토큰 만료 시간 실시간 표시 • 원클릭 복사 • 한국어/영어 지원

Details

  • Version
    1.0.0
  • Updated
    January 19, 2026
  • Size
    203KiB
  • Languages
    2 languages
  • Developer
    Email
    holy9096@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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