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§µìì°ï§¡ì³ìï§£ìì®¬ï§µìã@ï§¢â¥ê°¼	11101111101001111011010111101100100010001000100011101100101100001001001111101111101001111010000111101100100001111011001111101100100010101001100111101111101001111010001111101100100001001000111111101100101011101010110011101111101001111011010111101100100010001000100011100011100011101001111001000000111011111010011110100010111000101001000110100101111010101011000010111100	efa7b5ec8888ecb093efa7a1ec87b3ec8a99efa7a3ec848fecaeacefa7b5ec8888e38e9e40efa7a2e291a5eab0bc
SJIS-WIN	?§?????°??§????????§￡?????￢?§???????@?§￠??￥?°?	001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100010000001100100010011111100111111100000011000111100111111100000011000101100111111	3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f81983f3f3f3f3f3f3f403f819881913f3f818f3f818b3f
EUC-JP	ï§?ì??ì°?ï§¡ì??ì??ï§£ì??ì®¬ï§?ì??ã??@ï§¢â??ê°?	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110101010001111110011111101000000100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f83f8fabc03f3f8fabc0a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabaa3f3f408fabc1a1f8a1f18faba43f3f8fabb4a1eb3f
UTF-8	ï§µìì°ï§¡ì³ìï§£ìì®¬ï§µìã@ï§¢â¥ê°¼	11000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101011001100001010110000110000101001001111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101001100111000011101011111100001010100111110000101010001111000011101011001100001010000100110000101000111111000011101011001100001010101110110000101010110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000111100001010001110110000101001111001000000110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010101011000010101100001100001010111100	c3afc2a7c2b5c3acc288c288c3acc2b0c293c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2a3c3acc284c28fc3acc2aec2acc3afc2a7c2b5c3acc288c288c3a3c28ec29e40c3afc2a7c2a2c3a2c291c2a5c3aac2b0c2bc
UHC	?§?????°??§¡??³????§?????®??§???????@?§?????°¼	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101000000001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa1c63f3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f403fa1d73f3f3f3f3fa1c6a8f9

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。