Base64 Encoder & Decoder
Securely encode and decode text to Base64 format. Fast, private, and works entirely in your browser.
💡 What is Base64?
Base64 is a group of binary-to-text encoding schemes that represent binary data in an ASCII string format by translating it into a radix-64 representation. It is commonly used when there is a need to encode binary data that needs to be stored and transferred over media that are designed to deal with textual data.
✅ Safe & Private
Unlike other online tools, our Base64 converter processes everything locally using your browser's Web API. Your data is never uploaded to any server, ensuring 100% privacy for your sensitive strings or keys.
How to use Base64 Encoder & Decoder?
Our Base64 Encoder & Decoder is designed for developers who need a fast, reliable, and secure way to process data. Built with modern technologies, JsonEditors ensures that all operations are performed 100% locally in your browser. This means your sensitive data, tokens, or code snippets never leave your computer, providing the ultimate privacy.