Base64 Encode Tool
Convert your binary data to an ASCII string for safe transmission in HTML, CSS, JSON, and other text-based formats
About Base64 Encoding
What is Base64?
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It's commonly used when there is a need to encode binary data that needs to be stored and transferred over media designed to deal with text.
Common Uses
Base64 encoding is widely used for embedding images in HTML/CSS, attaching files in emails, storing complex data in JSON or XML, and transmitting binary data through text-based protocols like HTTP.
Security Note
Base64 is an encoding scheme, not an encryption method. It does not provide security or privacy. Anyone can decode Base64 data back to its original form. For security, use proper encryption.
Real-time Analysis
Get instant feedback as you type with our live updating counters. No need to click any buttons.
Fully Responsive
Works perfectly on all devices - desktop, tablet, and mobile phones. Your stats always at hand.
Privacy Focused
Your text never leaves your browser. All processing happens locally for maximum security.
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