Encoding Studio
Base64 Encoder & Decoder
Convert plain text or binary data into Base64 format and decode Base64 strings 100% in your browser.
1 lines | 30 bytes
Client Converted
1 lines | 40 bytes
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Frequently Asked Questions
Base64 represents binary data in an ASCII string format. It is widely used for embedding images in HTML/CSS, basic HTTP authentication headers, and API payload encoding.
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