How do I use the Base64 Encoder & Decoder?
Paste or type your text or Base64 string, then click Encode or Decode. The result will appear instantly.
Is my data saved or shared?
No, your data is never saved or shared. All encoding and decoding happens instantly in your browser.
What is Base64 encoding used for?
Base64 encoding is used to safely transmit binary data (like images or files) as text, often in emails or web data.