Base64 Decoder

Decode from Base64

Professional Base64 decoder with instant processing. Decode Base64 strings to text or images.

Instant Processing

Real-time Base64 decoding

100% Private

Your data stays in your browser

Completely Free

No registration, no limits

Base64 Input
Decoded Output
Decoded Image
Powerful Features

Everything You Need, Zero Hassle

Transform your data with our powerful, intuitive decoding tools

Decode Base64

Convert Base64 strings back to original data instantly. Automatic format detection included!

Image Detection

Automatically detects and displays decoded images. Preview and download included!

Download Support

Download decoded files directly from browser. Proper file extensions included!

How It Works

Simple, Fast, Effortless

Decode from Base64 in just a few clicks

01
Paste Base64 String

Paste your Base64 encoded string into the input field. Supports text and file data.

02
Click Decode

Click the Decode button to convert your Base64 string back to original data instantly!

03
View Decoded Output

See your decoded text or preview images. Automatic format detection included!

04
Copy or Download

Copy the decoded text or download the file. Original data restored perfectly!