Base64 Encoder / Decoder

Encode text to Base64 or decode Base64 to text instantly.

Input

Output

About Base64 Encoder/Decoder

Base64 Encoder/Decoder is a professional online tool that helps you convert text to Base64 format or decode Base64 back to text. Perfect for developers, API testing, and working with encoded data.

✅ Encode to Base64: Convert any text or string to Base64 encoded format.

✅ Decode from Base64: Convert Base64 encoded strings back to readable text.

✅ 100% Local Processing: Your data never leaves your browser. All encoding/decoding happens on your device.

📌 How to Use:

Select Encode or Decode mode.
Enter your text or Base64 string.
Click "Process" to convert.
Copy the result to clipboard.