Online Base64 Encoder – Convert Text to Base64 Instantly

Base64 Encode Tool

Convert your text, strings, or data to Base64 encoded format instantly.

This online Base64 Encoder is fast, secure, and perfect for developers, programmers, and anyone who needs safe data encoding.

Just paste your text → click Encode → get clean Base64 output.

Base64 Encode

FEATURES

• ✅ Instant Base64 Encoding
  Get encoded output in milliseconds.
• ✅ Supports All Text Types
  Encode plain text, symbols, Unicode, JSON, HTML, URLs, and more.
• ✅ Developer-Friendly
  Useful for APIs, authentication, tokens, data storage, and debugging.
• ✅ Secure and Fast
  All encoding happens instantly in your browser—no data stored.
• ✅ Free & Unlimited
  Use anytime without login or restrictions.
• ✅ Copy & Use Anywhere
  Easily copy Base64 output for your project.

HOW IT WORKS

Useful for:

• ✅ Encoding data for APIs
• ✅ Embedding images as Base64.
• ✅ Sending data in JSON.
• ✅ Securing tokens or keys.
• ✅ Email content encoding.
• ✅ Storing binary data in text format.
• ✅ Web development & debugging.