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Privatify.tools 100% In-Browser Utilities
100% Client-Side Processing • No Server Uploads

Base64 Encoder & Decoder

Convert plain text to Base64 format or decode Base64 back to readable text. Fully UTF-8 compliant to support international characters, symbols, and emojis.

Key Features

  • Instant bidirectional conversion: Encode or Decode
  • Full UTF-8 unicode support (emojis, accents, Asian scripts)
  • Clear syntax error detection for malformed Base64
Our Privacy Commitment

Unlike traditional utility websites that upload your personal documents to cloud servers, Privatify Tools executes entirely inside your browser using WebAssembly and modern browser APIs.

Your files never leave your device, ensuring maximum confidentiality for contracts, financial statements, and personal photos.

Frequently Asked Questions

Does this handle special characters and emojis? ▼

Yes. It uses a proper UTF-8 byte stream encoder, preventing Latin1 character errors.