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Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 back to text. UTF-8 safe with instant conversion and size ratio stats.
📥 Text Input
📤 Base64 Output
// Output will appear here...Need secure data encoding for your app?
Get a Free ConsultationFrequently Asked Questions
What is Base64 encoding used for?
Base64 converts binary data into ASCII text, making it safe to transmit through text-only systems. Common uses: embedding images in CSS/HTML, encoding email attachments, storing binary data in JSON.
Is Base64 encryption?
No — Base64 is encoding, not encryption. Anyone can decode it instantly. Never use Base64 to hide passwords, API keys, or sensitive data.