Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 strings back to plain text. Supports UTF-8 characters.
Frequently Asked Questions
What is Base64 encoding?
Base64 is a binary-to-text encoding scheme that represents binary data as an ASCII string, commonly used in email and data URLs.
Is Base64 encryption?
No, Base64 is an encoding, not encryption. It does not provide security and can be easily decoded by anyone.
Does it support Unicode?
Yes, this tool properly handles UTF-8 characters including emojis, accented letters, and non-Latin scripts.