Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 to text.
How to Use
- Select Encode or Decode mode.
- Enter your text or Base64 string in the input area.
- Click 'Convert' to see the result.
- Use 'Auto Detect' to automatically determine whether the input is Base64 and convert accordingly.
FAQ
What is Base64?
Base64 is an encoding scheme that converts binary data to ASCII text, commonly used for safely transmitting data in emails and URLs.
How does Auto Detect work?
It checks whether the input is a valid Base64 string. If so, it decodes it; otherwise, it encodes it.
Does it support non-ASCII characters?
Yes, it supports UTF-8 encoding, so you can encode and decode any Unicode characters including CJK text.