Base64 Encoder / Decoder
Convert text to Base64 or decode Base64 strings back to text. fast, client-side, and handles UTF-8 characters correctly.
Capabilities
✓ Local Processing
Data never matches server
✓ Large Files
Optimized for 5MB+ text
✓ Privacy First
No logs, no tracking
✓ Standard Compliant
Strict RFC adherence
How It Works
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It is designed to carry data stored in binary formats across channels that only reliably support text content.
Common Uses:
- Embedding images directly into HTML or CSS files.
- Encoding binary data for email attachments (MIME).
- Storing complex data in URLs.