Convert text to Base64 and back
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It's commonly used when there's a need to encode binary data that needs to be stored and transferred over media designed to deal with text.
Common uses include:
Note: Base64 is not encryption and provides no security - it's just an encoding method.
Base64 is a method used to encode binary data into an ASCII string format. It's widely used in data transmission and storage where text-based formats are required. For example, when you're embedding images directly into HTML or sending binary files through email, Base64 ensures the data remains intact and readable.
The process works by dividing the data into 6-bit blocks and converting each block into a corresponding character from a set of 64 printable characters (A–Z, a–z, 0–9, +, and /). Padding with "=" is used if the input data isn’t evenly divisible.
No, Base64 is not a secure encryption method. It's a form of data encoding, not encryption. Anyone who decodes the Base64 string can easily retrieve the original data.
This Base64 encoder/decoder is a simple and fast tool designed for developers, students, and professionals who regularly need to convert text to and from Base64. It works in real-time, is mobile-friendly, and supports clipboard functions like copy, paste, and clear — all in a clean, user-friendly UI.
