THE BASE64 FAMILY

A different alphabet.
The same bytes.

Encode and decode text or binary with the right Base64 variant.

Only in your browser.
Your input stays here.
UTF-8 text
Base64

Read-only result. Copy output preserves the variant's original line endings.

Base64

RFC 4648 §4 ↗
Alphabet
A–Z a–z 0–9 + /
Padding
Required (=)
Line wrapping
None