Base64 Encode/Decode
Encode text to Base64 or decode Base64 to text. All processing happens locally in your browser.
How to use: Select encode or decode mode, then paste your text. The conversion happens automatically.
About Base64
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It's commonly used to encode data for transmission over protocols that only support text, such as email or HTTP.
Your Privacy is Protected
100% Local Processing: All file processing happens in your browser. Files are never uploaded to our servers.
No Data Storage: We don't store, save, or have access to any of your files or data.
Secure & Private: Your files remain on your device throughout the entire process.