Base64 Encoder/Decoder

Encode and decode Base64 strings
This free online base64 encoder/decoder runs in your browser and is part of our Converters collection.

Base64 Encoder/Decoder

Encode and decode Base64 strings

Text to Encode:

Base64 Output:

Base64 to Decode:

Decoded Text:

More Converters

Explore related tools in the same category to solve adjacent tasks faster.

Unit ConverterConvert units (length, weight, temperature, etc.)Currency ConverterConvert between currencies with live rates Number Base ConverterConvert between binary, octal, decimal, hex Roman Numeral ConverterConvert between Roman and Arabic numerals Number to Text ConverterConvert numbers to written words (currency format)

.