String decoder
Decode, convert and analyse text in a dozen formats — Base64, Base32, hex, percent encoding, HTML entities, JWT, JSON and more — with the result readable side by side with the input.
IN-BROWSER — NOTHING YOU PASTE LEAVES THIS PAGE
INPUTpaste encoded text
CHARACTERS0
LINES1
SUPPORTED FORMATS9 decoders
ENCODINGSBase64 across several character sets, Base32 RFC variants, Base16 hexadecimal, URL percent encoding and HTML entities.
DATAJWT token analysis, JSON pretty printing, hash verification, Unicode and ASCII conversion, and binary representation.
TEXTROT13, case conversion, character encoding detection and general string analysis, each with copy to clipboard.
RESULTawaiting input
DECODER
AWAITING BASE64 INPUT