Base64 Encode/Decode
Encode and decode text to/from Base64
Base64 Encode/Decode
Encode text to Base64 or decode Base64 strings back to plain text. Base64 encoding is widely used in web development for embedding images in CSS, encoding email attachments, and transmitting binary data over text-based protocols. This tool supports both standard and URL-safe Base64 encoding, processing everything locally in your browser.