Base64 Decode Online

Base64 Decode

• Base64 Decode
• Base64 Encode
• Image to Base64
• Base64 to Image

Base64 decode to text string/image/hex/binary:

Open File Paste/drop base64 data here Output type Text string Image file Hex Binary Image type JPG GIF PNG WEBP Output numbers delimiter Space , Comma × None Character encoding ASCII/UTF-8 UTF-16 UTF-16 little endian UTF-16 big endian ASCII Windows-1252 Big5 (Chinese) CP866 (Russian) EUC-JP (Japanese) EUC-KR (Korean) GB 18030 (Chinese) GB 2312 (Chinese) ISO-2022-CN (Chinese) ISO-2022-JP (Japanese) ISO-8859-1 (Latin1/Western European) ISO-8859-2 (Latin2/Eastern European) ISO-8859-3 (Latin3/South European) ISO-8859-4 (Latin4/North European) ISO-8859-5 (Latin/Cyrillic) ISO-8859-6 (Latin/Arabic) ISO-8859-7 (Latin/Greek) ISO-8859-8 (Latin/Hebrew) ISO-8859-8-I (Latin/Hebrew) ISO-8859-10 (Latin6/Nordic) ISO-8859-13 (Latin7/Baltic Rim) ISO-8859-14 (Latin8/Celtic) ISO-8859-15 (Latin9/Western European) ISO-8859-16 (Latin10/South-Eastern European) KOI8-R (Russian) KOI8-U (Ukrainian) Macintosh (x-mac-roman) Mac OS Cyrillic (x-mac-cyrillic) Shift JIS (Japanese) Windows-874 (Thai) Windows-1250 (Eastern European) Windows-1251 (Cyrillic) Windows-1252 (Western European) Windows-1253 (Greek) Windows-1254 (Turkish) Windows-1255 (Hebrew) Windows-1256 (Arabic) Windows-1257 (Baltic) Windows-1258 (Vietnamese) X-User-Defined Decode × Reset ⇅ Swap Hex dump output Binary dump output Text string output Image preview Copy Save

Base64 encoder ►

URL decoder ►

Text to base64 encoding example

Text input:

The basket is full of grapes.

The text input is first encoded as binary bit stream of ASCII codes of each character.

Each 6 bits of the bit stream are encoded to base64 digit.

Encoded base64 text string output:

VGhlIGJhc2tldCBpcyBmdWxsIG9mIGdyYXBlcy4=

Image to base64 encoding example

Image input:

Image data URI scheme with base64 encoded data output:

data:image/jpeg;base64,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

data:image/jpeg;base64, is the data URI scheme header.

/9j/4AAQSkZ... is the encoded base64 data.

HTML <img> with base64 data URI

<img src="data:image/jpeg;base64,/9j/4AAQSkZ...">

CSS background with base64 data URI

body { background-image: url('data:image/jpeg;base64,/9j/4AAQSkZ...');}

URL decoder ►

See also

• Base64 encode
• URL encode
• URL decode
• Image to base64
• Base64 to image
• ASCII to binary converter
• ASCII to hex converter
• Binary to ASCII converter
• Hex to ASCII converter
• Number conversion
• Image conversion
• ASCII table
• Unicode characters
• HTTP header checker
• HTTP status checker