Base64 Encoder / Decoder
Convert text to Base64 or decode Base64 strings back to text. fast, client-side, and handles UTF-8 characters correctly.
How it works
A quick explanation of what this tool does, and when it's useful.
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It is designed to carry data stored in binary formats across channels that only reliably support text content.
Common Uses:
- Embedding images directly into HTML or CSS files.
- Encoding binary data for email attachments (MIME).
- Storing complex data in URLs.
Frequently asked questions
Short answers to common questions about base64 encoder / decoder.
What characters are used in Base64?+
Base64 uses A-Z, a-z, 0-9, +, and /.
Is Base64 encryption?+
No, it is an encoding scheme, not encryption. It can be easily decoded.