Base64 Encoder / Decoder

Encode and decode text to Base64.

0 / 1,048,576 UTF-8 bytes

Text encodings operate on UTF-8 bytes. Invalid bytes, padding, and tokens are reported instead of being silently repaired.

ℹ️ Base64 Encoder / Decoder

Encode and decode text to Base64.

Verify results with an authoritative source before using them for important medical, legal, or financial decisions.

Base64 Encoder / Decoder - GetUtilBox