文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ë¬±ë«ë«ë¬·ë«ë«ë¬±ë«ë«ë¬·ë«ë«	111010111010110010110001111010111010101110000001111010111010101110001001111010111010110010110111111010111010101110001100111010111010101110000110111010111010110010110001111010111010101110000001111010111010101110001001111010111010110010110111111010111010101110001100111010111010101110001001	ebacb1ebab81ebab89ebacb7ebab8cebab86ebacb1ebab81ebab89ebacb7ebab8cebab89
SJIS-WIN	?￢±???????￢????????￢±???????￢???????	001111111000000111001010100000010111110100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010100000010111110100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111	3f81ca817d3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca817d3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f
EUC-JP	ë¬±ë??ë??ë¬?ë??ë??ë¬±ë??ë??ë¬?ë??ë??	100011111010101110110011101000101100110010100001110111101000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110100010110011000011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011101000101100110010100001110111101000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110100010110011000011111110001111101010111011001100111111001111111000111110101011101100110011111100111111	8fabb3a2cca1de8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f8fabb3a2cca1de8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f
UTF-8	ë¬±ë«ë«ë¬·ë«ë«ë¬±ë«ë«ë¬·ë«ë«	110000111010101111000010101011001100001010110001110000111010101111000010101010111100001010000001110000111010101111000010101010111100001010001001110000111010101111000010101011001100001010110111110000111010101111000010101010111100001010001100110000111010101111000010101010111100001010000110110000111010101111000010101011001100001010110001110000111010101111000010101010111100001010000001110000111010101111000010101010111100001010001001110000111010101111000010101011001100001010110111110000111010101111000010101010111100001010001100110000111010101111000010101010111100001010001001	c3abc2acc2b1c3abc2abc281c3abc2abc289c3abc2acc2b7c3abc2abc28cc3abc2abc286c3abc2acc2b1c3abc2abc281c3abc2abc289c3abc2acc2b7c3abc2abc28cc3abc2abc289
UHC	??±????????·????????±????????·??????	00111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111110100001101001000011111100111111001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111110011111100111111001111111010000110100100001111110011111100111111001111110011111100111111	3f3fa1be3f3f3f3f3f3f3f3fa1a43f3f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3fa1a43f3f3f3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。