Base64 解碼

在下方貼上Base64字串並點擊解碼將其轉換為純文字。所有處理均在瀏覽器中本地完成。

What is Base64 Decoding?

Base64 decoding converts a Base64-encoded ASCII string back into the original binary data or text. This is the reverse of Base64 encoding.

If the input contains characters outside the Base64 alphabet (A-Z, a-z, 0-9, +, /, =), decoding will fail with an error.