Base64 Encoder/Decoder

Convert text and binary data to Base64 format for secure transmission and storage. Perfect for email attachments, API payloads, and web applications.

Base64 Usage in Contact Center APIs

Authentication

Basic Auth: base64(user:pass)

File Attachments

Embed files in JSON payloads

Audio Data

TTS/ASR audio in API calls

Tip: Use Base64 to encode credentials for Basic Authentication headers or embed audio files in REST API requests.

Input

(May impact performance for large payloads)
0 characters

Output

Output will appear here
Size: 0 characters (0 bytes)

Common Use Cases

Web Development

  • Image embedding in HTML/CSS
  • API data transmission
  • Data URI schemes
  • Web storage optimization

Data Transfer

  • Email attachments
  • Binary file transmission
  • Cross-system compatibility
  • URL-safe data encoding

Advanced Features

Encoding Options

  • Standard Base64
  • URL-safe encoding
  • UTF-8 support
  • Binary handling

Data Processing

  • Size optimization
  • Format validation
  • Error handling
  • Batch processing