Data & Format Tools
Base64 Encoder / Decoder
Free online Base64 encoder and decoder for text, images, PDFs, and files. Supports Base64URL, no padding, line wrap, MIME encoding, and secure processing.
Key Features & Capabilities
Encode text to Base64
Decode Base64 to text
Encode files (images, PDF, documents)
Decode Base64 to file
Base64URL support
Remove padding '=
Line-wrap at 76 chars (MIME)
Hex & ASCII binary viewer
Drag and drop upload
File preview (image/text)
Copy, clear, beautify Base64
Validate Base64 format
How to Use Base64 Encoder / Decoder
1
Input Data
Enter or paste your text or data into the workspace input field.
2
Configure Options
Adjust settings, options, or flags according to your desired outcome.
3
Process & Preview
Review the instant live output and analysis computed in real time.
4
Copy or Export
Click Copy to clipboard or download the processed results.
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