Base64 encoder and decoder
Convert text to Base64 and back.
How to use: base64 encoder and decoder
Base64 represents binary data as text. It is used in emails, URLs and embedded images. This tool supports accents, special characters and emojis (UTF-8).
Is Base64 a form of encryption?
No. It is only an encoding that anyone can reverse. It is not suitable for protecting sensitive information.
Why does Base64 text take up more space?
Because every 3 original bytes become 4 characters, so it grows by about 33%.