Generate a base64 string

With this generator it is possible to generate a random base64 string. An user simply can select the length of the base64 string and can then select to output the random base 64 string in an URL safe or unsafe way. Once the user clicks on the generate button, an the base64 string is generated. The base64 string can be copied to the clipboard with the corresponding copy button.

Your last generated data 1
  • o/RUDCMYEK7gB3rg/LUEMA==
Bulk base64 string generator
  • nDhZFf1n/RxE8pW5qTjObw==
  • vYIe9mflOCOSjWxnEsyaPg==
  • t96O8nsaOLSKw6IJ+dzimw==
  • wJygkigcIuZ+4sFLM0u2MA==
  • YfngZZhyyzSHTGQCXQ0V5g==
  • AsIB5URERvxJeyWZdx9csw==

What is a base64 string?

Base64 encoding involves converting an 8 bit binary data stream (for example, executable programs, zip files or images) into a character sequence consisting only of readable, code independent ASCII characters. Additionally, in combination with OpenPGP, an additional checksum is used. This slightly different approach is called Radix-64. Base 64 is additionally used for encoding usernames and passwords in HTTP Basic authentication as well.