ShellYard
Last reviewed against v0.9.0 source: internal/tools/encoders.go

Encoders & decoders

base64, base64-url, hex, URL, HTML entities, JWT decode, SHA1 / SHA256 / SHA512, MD5, UUID v4.

Two-pane tool — paste in one side, get the encoded / decoded output the other.

Operations

  • Base64 (standard + URL-safe)
  • Hex
  • URL-encode (form vs path)
  • HTML entity encode / decode
  • JWT decode — splits the token, decodes header + payload, verifies signature when given a key
  • Hash — MD5, SHA1, SHA256, SHA512
  • UUID v4 generator