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¥âï§¡ìì®¬ï§µìì®·ï§µìì°M	11101111101001111010001111100010100100011010010111100010100001001001001111101111101001111010000111101100100011101000110011101100101011101010110011101111101001111011010111101100100010001000100011101100101011101011011111101111101001111011010111101100100010001000100011101100101100001001001101001101	efa7a3e291a5e28493efa7a1ec8e8cecaeacefa7b5ec8888ecaeb7efa7b5ec8888ecb0934d
SJIS-WIN	?§￡??￥????§??????￢?§????????§?????°?M	001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111101001101	3f819881923f3f818f3f3f3f3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f4d
EUC-JP	ï§£â??â??ï§¡ì??ì®¬ï§?ì??ì®?ï§?ì??ì°?M	1000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100001111010110011111101001101	8fabc1a1f8a1f28faba43f3f8faba43f3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f4d
UTF-8	ï§£â¥âï§¡ìì®¬ï§µìì®·ï§µìì°M	11000011101011111100001010100111110000101010001111000011101000101100001010010001110000101010010111000011101000101100001010000100110000101001001111000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101011001100001010101110110000101011011111000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101011001100001010110000110000101001001101001101	c3afc2a7c2a3c3a2c291c2a5c3a2c284c293c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3acc288c288c3acc2aec2b7c3afc2a7c2b5c3acc288c288c3acc2b0c2934d
UHC	?§????????§¡????®??§?????®·?§?????°?M	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111110100001110001100011111101001101	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa1c63f4d

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。