Encoding & security
Encode, decode and inspect Base64, URLs and JWT tokens.
Base64 Encoder
Encode plain text into Base64.
Base64 Decoder
Decode Base64 back into plain text.
URL Encoder
Percent-encode text so it is safe to use inside a URL.
URL Decoder
Decode a percent-encoded URL string back to plain text.
JWT Decoder
Decode a JWT header and payload without verifying its signature.
JWT Inspector
Inspect a JWT and surface its algorithm, issuer, subject and expiration.