Base64 Decoder Online

Free Base64 decoder — no sign-up. Decode Base64 strings to text or files. 100% client-side, no upload needed.

Input

0 characters

Charset

Line breaks (76 chars)

URL-safe

📂 Drag & drop a file here, or click to browse

Output

0 characters

Free Base64 decoder — no sign-up. Decode Base64 strings to text or files. 100% client-side, no upload needed.

Base64 decode: binary-to-text → plain text

How do I decode Base64 online? +

Enter the Base64 string and click decode. The text will appear instantly.