Base64 Converter offers a secure, client-side solution for encoding and decoding data. All operations take place in your browser without leaving any trace.
Base64 Converter
Decode and encode data with ease. Secure, client-side conversion logic ensures your data never leaves your browser.
Encoded Data
Decoded Text
Copied!
Private & Secure
All conversions happen locally within your browser’s JavaScript engine. No data is sent to any server.
UTF-8 Supported
Handles special characters, emojis, and multi-byte strings correctly using standard encoding URI components.
Instant Results
Toggle Live Mode to see conversions instantly as you type, streamlining your development workflow.
