Input
Text → encoded: Hello 👋
Expected result
SGVsbG8g8J+Riw==
Base64 Encoder & Decoder
Encode and restore UTF-8 text.
01 InputUpdates as you type
02 ResultOn your device
Enter a value to see the result.
How to use
Paste text and choose a direction. Decoding ignores whitespace and line breaks. Uses standard Base64 with = padding.
Good to know
Base64 is not encryption. Only UTF-8 text is supported, including emoji. Binary files and URL-safe Base64 are not supported.
Worked examples
Input
Encoded → text: SGVsbG8g8J+Riw==
Expected result
Hello 👋