Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 back to text — 100% free
4.7
📁 Or upload a file to encode to Base64
Upload any file (image, PDF, document)
Upload any file (image, PDF, document)
📖 How to Use Base64 Encoder/Decoder
1. Select mode
Choose Encode or Decode
Choose Encode or Decode
2. Enter text or upload file
Type text or upload a file to convert
Type text or upload a file to convert
3. Convert and copy
Click Convert then copy the result
Click Convert then copy the result
💡 What is Base64? Base64 is a encoding scheme that converts binary data to text format. Used for embedding images in HTML/CSS, email attachments, and API data transfer.