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	ï§£â¥ì¿ï§¡ìì®ï§ìì¿	111011111010011110100011111000101001000110100101111011001011111110000111111011111010011110100001111011001000111110000000111011001000100110101110111011111010011110011110111011001000100010001000111011001011111110000010	efa7a3e291a5ecbf87efa7a1ec8f80ec89aeefa79eec8888ecbf82
SJIS-WIN	?§￡??￥????§????????§???????	0011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881923f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§£â??ì¿?ï§¡ì??ì?®ï§?ì??ì¿?	100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101110100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101100010000111111	8fabc1a1f8a1f28faba43f3f8fabc08fa2c43f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2ee8fabc1a1f83f8fabc03f3f8fabc08fa2c43f
UTF-8	ï§£â¥ì¿ï§¡ìì®ï§ìì¿	110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010110011000010101111111100001010000111110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010101110110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111111100001010000010	c3afc2a7c2a3c3a2c291c2a5c3acc2bfc287c3afc2a7c2a1c3acc28fc280c3acc289c2aec3afc2a7c29ec3acc288c288c3acc2bfc282
UHC	?§?????¿??§¡?????®?§?????¿?	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111110100010111001110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111	3fa1d73f3f3f3f3fa2af3f3fa1d7a2ae3f3f3f3f3fa2e73fa1d73f3f3f3f3fa2af3f

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。