Base64 Encoder / Decoder

Convert text to Base64 encoding and decode Base64 strings back to text

Plain Text Input

0 characters

Base64 Output

0 characters

Privacy First

All encoding/decoding happens locally in your browser

Real-time Processing

Instant encoding and decoding with live character counts

Easy Export

Copy to clipboard or download as text file

About Base64: Base64 is a binary-to-text encoding scheme that represents binary data in ASCII format. It's commonly used for encoding data in email, storing complex data in XML/JSON, and embedding images in HTML/CSS.