🔐 Base64 Tool
Encode and decode Base64 with file upload support
🔒 Encode
🔓 Decode
🌙
Toggle Theme
Input (Text or File)
📄
Drop a file here or click to upload
Max file size: 10 MB
— OR —
URL-safe encoding
💡 Shortcuts:
⌘/Ctrl + Enter
Encode |
⌘/Ctrl + K
Clear
Base64 Output
📋 Copy
🗑️ Clear
Base64 Input
URL-safe decoding
💡 Shortcuts:
⌘/Ctrl + Enter
Decode |
⌘/Ctrl + K
Clear
Decoded Output
📋 Copy
🗑️ Clear
💾 Download
Quick Examples
📝 Simple Text
Encode basic text
📊 JSON Data
Encode JSON object
🔗 URL
URL-safe encoding
🔐 Auth Header
Basic auth format
