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	æ÷ê¿´ë®çê¿´ëå½±ì¢ëè¨çµ¶ê¾¤ì¦¯i\|	1110011011110111100011001110101010111111101101001110101110101110100010001110011110011001100011001110101010111111101101001110101110001000100010001110010110111101101100011110110010100010100100011110101111101000101010001110011110110101101101101110101010111110101001001110110010100110101011110110100101111100	e6f78ceabfb4ebae88e7998ceabfb4eb8888e5bdb1eca291ebe8a8e7b5b6eabea4eca6af697c
SJIS-WIN	?÷???´????????´?????±?￠???¨??¶??????i\|	001111111000000110000000001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111110000001011111010011111110000001100100010011111100111111001111111000000101001110001111110011111110000001111101110011111100111111001111110011111100111111001111110110100101111100	3f81803f3f3f814c3f3f3f3f3f3f3f3f814c3f3f3f3f3f817d3f81913f3f3f814e3f3f81f73f3f3f3f3f3f697c
EUC-JP	æ÷?ê¿´ë®?ç??ê¿´ë??å?±ì¢?ëè¨ç?¶ê?¤ì¦¯i\|	1000111110101001110000011010000111100000001111111000111110101011101101001000111110100010110001001010000110101101100011111010101110110011100011111010001011101110001111111000111110101011101011100011111100111111100011111010101110110100100011111010001011000100101000011010110110001111101010111011001100111111001111111000111110101011101010010011111110100001110111101000111110101011110000001010000111110001001111111000111110101011101100111000111110101011101100101010000110101111100011111010101110101110001111111010001011111001100011111010101110110100001111111000111110100010111100001000111110101011110000001000111110100010110000111000111110100010101101000110100101111100	8fa9c1a1e03f8fabb48fa2c4a1ad8fabb38fa2ee3f8fabae3f3f8fabb48fa2c4a1ad8fabb33f3f8faba93fa1de8fabc0a1f13f8fabb38fabb2a1af8fabae3fa2f98fabb43f8fa2f08fabc08fa2c38fa2b4697c
UTF-8	æ÷ê¿´ë®çê¿´ëå½±ì¢ëè¨çµ¶ê¾¤ì¦¯i\|	1100001110100110110000111011011111000010100011001100001110101010110000101011111111000010101101001100001110101011110000101010111011000010100010001100001110100111110000101001100111000010100011001100001110101010110000101011111111000010101101001100001110101011110000101000100011000010100010001100001110100101110000101011110111000010101100011100001110101100110000101010001011000010100100011100001110101011110000111010100011000010101010001100001110100111110000101011010111000010101101101100001110101010110000101011111011000010101001001100001110101100110000101010011011000010101011110110100101111100	c3a6c3b7c28cc3aac2bfc2b4c3abc2aec288c3a7c299c28cc3aac2bfc2b4c3abc288c288c3a5c2bdc2b1c3acc2a2c291c3abc3a8c2a8c3a7c2b5c2b6c3aac2bec2a4c3acc2a6c2af697c
UHC	æ÷??¿´?®?????¿´????½±?????¨??¶?¾¤???i\|	101010011010000110100001110000000011111100111111101000101010111110100010101001010011111110100010111001110011111100111111001111110011111100111111101000101010111110100010101001010011111100111111001111110011111110101000111101101010000110111110001111110011111100111111001111110011111110100001101001110011111100111111101000101101001000111111101010001111101010100010101101000011111100111111001111110110100101111100	a9a1a1c03f3fa2afa2a53fa2e73f3f3f3f3fa2afa2a53f3f3f3fa8f6a1be3f3f3f3f3fa1a73f3fa2d23fa8faa2b43f3f3f697c

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。