Encoding Tools

encode-tools.playsure.tw

JSON ⇄ YAML

Convert between JSON and YAML formats

Input

Output

HMAC SHA-256

Generate HMAC signature with secret key

Input Data

Secret Key / Salt

Output (Signature)

SHA-256 Digest

Generate SHA-256 hash from input data

Input Data

Output (SHA-256)

JWT Encoder

Create signed JWT tokens with HMAC-SHA256

Header (JSON)

Payload (JSON)

Secret Key

Output (JWT Token)

JWT Decoder

Decode & verify JWT token signatures

JWT Token

Secret Key (for verification)

{{ jwtVerifyMessage }}

Header

Payload

JSON Formatter

Pretty-print & validate JSON data

Input (Raw JSON)

Output (Formatted)

URL Encode / Decode

Encode or decode URL components

Input

Output

Base64 Encoder

Plain text → Base64 encoded string

Input

Output (Encoded)

Base64 Decoder

Base64 encoded string → Plain text

Input (Encoded)

Output (Decoded)

HTML Encode / Decode

Escape or unescape HTML entities

Input

Output

MD5 Hash

Generate MD5 hash (not for security use)

Input Data

Output (MD5)

{{ toastMessage }}