🪪
Security
PASETO Token Decoder
Decode PASETO v3/v4 (Platform-Agnostic Security Tokens), showing footer, payload, and version — a modern alternative to JWT.
Versão
Purpose
Payload (decodificado se v4.public/v3.public)
Footer (opcional)
PASETO v3/v4: version.purpose.payload[.footer]. Esta ferramenta exibe apenas — não verifica assinaturas ou descriptografa local tokens.
Related Tools
🔐
Password Generator
Generate strong, random passwords with custom length, uppercase letters, numbers and symbols. Generated in the browser — no data leaves your device.
🔐
Encrypt Text
Apply classic ciphers (Caesar, ROT13, Atbash) or Base64. Useful for puzzles, CTFs and testing — do not use for real security.
🛡️
Password Strength Checker
Check the strength of a password with entropy calculation, common-password check and improvement tips. Runs in your browser — no data is sent.