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	é½¬â¼ëé½¬â¼ë@é½¬â¼ëé½¬â¼ëSM	111010011011110110101100111000101001011010111100111010111001111010011001111010011011110110101100111000101001011010111100111010111001111010011001010000001110100110111101101011001110001010010110101111001110101110011110100110011110100110111101101011001110001010010110101111001110101110011110100110010101001101001101	e9bdace296bceb9e99e9bdace296bceb9e9940e9bdace296bceb9e99e9bdace296bceb9e99534d
SJIS-WIN	??￢????????￢??????@??￢????????￢??????SM	00111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110100000000111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110101001101001101	3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f403f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f534d
EUC-JP	é?¬â??ë??é?¬â??ë??@é?¬â??ë??é?¬â??ë??SM	10001111101010111011000100111111101000101100110010001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010101110110001001111111010001011001100100011111010101110100100001111110011111110001111101010111011001100111111001111110100000010001111101010111011000100111111101000101100110010001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010101110110001001111111010001011001100100011111010101110100100001111110011111110001111101010111011001100111111001111110101001101001101	8fabb13fa2cc8faba43f3f8fabb33f3f8fabb13fa2cc8faba43f3f8fabb33f3f408fabb13fa2cc8faba43f3f8fabb33f3f8fabb13fa2cc8faba43f3f8fabb33f3f534d
UTF-8	é½¬â¼ëé½¬â¼ë@é½¬â¼ëé½¬â¼ëSM	110000111010100111000010101111011100001010101100110000111010001011000010100101101100001010111100110000111010101111000010100111101100001010011001110000111010100111000010101111011100001010101100110000111010001011000010100101101100001010111100110000111010101111000010100111101100001010011001010000001100001110101001110000101011110111000010101011001100001110100010110000101001011011000010101111001100001110101011110000101001111011000010100110011100001110101001110000101011110111000010101011001100001110100010110000101001011011000010101111001100001110101011110000101001111011000010100110010101001101001101	c3a9c2bdc2acc3a2c296c2bcc3abc29ec299c3a9c2bdc2acc3a2c296c2bcc3abc29ec29940c3a9c2bdc2acc3a2c296c2bcc3abc29ec299c3a9c2bdc2acc3a2c296c2bcc3abc29ec299534d
UHC	?½???¼????½???¼???@?½???¼????½???¼???SM	0011111110101000111101100011111100111111001111111010100011111001001111110011111100111111001111111010100011110110001111110011111100111111101010001111100100111111001111110011111101000000001111111010100011110110001111110011111100111111101010001111100100111111001111110011111100111111101010001111011000111111001111110011111110101000111110010011111100111111001111110101001101001101	3fa8f63f3f3fa8f93f3f3f3fa8f63f3f3fa8f93f3f3f403fa8f63f3f3fa8f93f3f3f3fa8f63f3f3fa8f93f3f3f534d

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。