Select your conversion mode: 'Encode' (plain text to Base64) or 'Decode' (Base64 to plain text).
Enter or paste your text into the input field.
View the converted Base64 or decoded plain text output in real-time.
Click 'Copy' to copy the converted result to your clipboard.
Key Features & Benefits
Instant real-time encoding and decoding as you type.
Full UTF-8 support for special characters, accents, and symbols.
One-click copy to clipboard with instant confirmation.
Secure client-side execution with zero data transmission.
Frequently Asked Questions
What is Base64 encoding used for?
Base64 is a binary-to-text encoding scheme used to represent binary data in an ASCII string format. It is widely used in data URLs, email transmission (MIME), API payloads, and basic authentication.
Is Base64 a form of encryption?
No. Base64 is an encoding scheme, not encryption. Anyone can decode a Base64 string back to its original form without a key. Do not use Base64 alone to protect sensitive passwords or secrets.
Does this tool support Unicode and emojis?
Yes. The converter handles standard UTF-8 strings including non-Latin alphabets and emojis properly without character corruption.