Base64 Encoder & Decoder
Encode text to Base64 or decode Base64 back to plain text. Live two-way conversion in your browser.
Edit either side — changes sync automatically. Nothing leaves your browser.
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Frequently Asked Questions
What is Base64?
Base64 is an encoding scheme that converts binary data into ASCII text, making it safe to transmit over text-based protocols like HTTP and email.
Is Base64 encryption?
No. Base64 is encoding, not encryption. It is easily reversible and provides no security. Do not use it to hide sensitive data.
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