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§£ìâï§£â¹ì¿ï§£ìì®«ï§µìì½ï§£â¹ì¿	111011111010011110100011111011001000100010001000111000101000010010010011111011111010011110100011111000101001000110111001111011001011111110000111111011111010011110100011111011001000010010001111111011001010111010101011111011111010011110110101111011001000100010001000111011001011110110001001111011111010011110100011111000101001000110111001111011001011111110000111	efa7a3ec8888e28493efa7a3e291b9ecbf87efa7a3ec848fecaeabefa7b5ec8888ecbd89efa7a3e291b9ecbf87
SJIS-WIN	?§￡???????§￡???????§￡???????§????????§￡??????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f3f
EUC-JP	ï§£ì??â??ï§£â??ì¿?ï§£ì??ì®?ï§?ì??ì??ï§£â??ì¿?	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101110100100001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000010001111101000101100010000111111	8fabc1a1f8a1f28fabc03f3f8faba43f3f8fabc1a1f8a1f28faba43f3f8fabc08fa2c43f8fabc1a1f8a1f28fabc03f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28faba43f3f8fabc08fa2c43f
UTF-8	ï§£ìâï§£â¹ì¿ï§£ìì®«ï§µìì½ï§£â¹ì¿	110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001000110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111010110011000010101111111100001010000111110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111010110011000010101111111100001010000111	c3afc2a7c2a3c3acc288c288c3a2c284c293c3afc2a7c2a3c3a2c291c2b9c3acc2bfc287c3afc2a7c2a3c3acc284c28fc3acc2aec2abc3afc2a7c2b5c3acc288c288c3acc2bdc289c3afc2a7c2a3c3a2c291c2b9c3acc2bfc287
UHC	?§????????§???¹?¿??§?????®??§?????½??§???¹?¿?	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111101100011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111011000111111101000101010111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f63fa2af3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f63fa2af3f

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。