Encode and decode Base64 text instantly
It is an encoding scheme that represents binary data or text using only letters, digits, and a few symbols. It is used for things like email attachments, passing data through web APIs, and embedding images inline.
No. Base64 is an encoding that anyone can reverse; it is not encryption. To keep things like passwords secret, use proper encryption rather than Base64.
Yes. Text is correctly encoded and decoded as UTF-8, so even text containing non-Latin characters such as Japanese is converted without becoming garbled.
