Base64 Tools
UTF-8 safe Base64 encoding and decoding.
Base64 (standard)
RFC 4648 with +/ and = padding. Handles Unicode correctly.
Base64URL
URL- and filename-safe variant: -_ instead of +/, no padding.
UTF-8 safe Base64 encoding and decoding.
RFC 4648 with +/ and = padding. Handles Unicode correctly.
URL- and filename-safe variant: -_ instead of +/, no padding.