Base64 Encode & Decode Free — No Upload Required
Encode text or files to Base64, or decode Base64 strings back to their original content. DragKit processes everything in your browser — perfect for API debugging and data encoding.
🔄 Encode & Decode
Convert text to Base64 and back. Support for UTF-8 and binary data.
🔒 Private
Your data never leaves your browser. Perfect for encoding API keys and tokens safely.
⚡ Instant
Results update in real-time as you type.
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Base64 FAQ
What is Base64?
Base64 is a binary-to-text encoding scheme used to represent binary data in ASCII format. Common in APIs, emails, and data URIs.
Can I encode files?
Yes. Drop a file to get its Base64 representation. Useful for embedding images in HTML or CSS.
Is it safe for sensitive data?
Base64 is encoding, not encryption. Your data is processed locally, making it safe, but Base64 itself is not a security measure.
Is there a size limit?
No hard limit. Large files depend on browser memory.
Is this free?
Yes, always free.