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⚡ Base64 Encoder & Decoder Tool

Encode, Decode, Preview & Download Base64 instantly online

📁

Drag & Drop your file here

or
📊 Size: 0 B | ⚙ Mode: encode

📘 How to Use Base64 Encoder & Decoder

  1. Upload file or enter text/Base64
  2. Select Encode or Decode
  3. View output instantly
  4. Preview image if detected
  5. Download or copy result

🚀 Features of Base64 Tool

  • ⚡ Fast encoding and decoding
  • 🖼️ Image preview support
  • 📁 Drag & drop upload
  • 📥 Download Base64 image
  • 📊 File size calculation
  • 💻 Clean modern UI

❓ What is Base64 Encoding?

Base64 encoding converts binary data into text format. It is widely used in APIs, emails, and embedding images in HTML/CSS. This ensures safe data transmission over text-based systems.