Base64 Encoder/Decoder

Convert text to Base64 and back in real-time

EFocus encode

DFocus decode

⇧CCopy encoded

⇧VCopy decoded

Plain Text Input

Base64 Output

Base64 Input

Decoded Output

Binary-to-text encoding that converts data into ASCII characters for safe transmission over text-based protocols.

Email attachments, data URLs, API tokens, embedding images in HTML/CSS, and JSON binary data storage.

All encoding and decoding happens locally in your browser. Your data never leaves your device.