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§¢ìì°ï§¢â¥ê»ï§¡ìãc	11101111101001111010001011101100100010001000100011101100101100001000100011101111101001111010001011100010100100011010010111101010101110111000010011101111101001111010000111101100100011101000110011100011100011101001011001100011	efa7a2ec8888ecb088efa7a2e291a5eabb84efa7a1ec8e8ce38e9663
SJIS-WIN	?§￠????°??§￠??￥????§???????c	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101100011	3f819881913f3f3f3f818b3f3f819881913f3f818f3f3f3f3f81983f3f3f3f3f3f3f63
EUC-JP	ï§¢ì??ì°?ï§¢â??ê??ï§¡ì??ã??c	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110101010001111110011111101100011	8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18faba43f3f8fabb43f3f8fabc1a1f88fa2c28fabc03f3f8fabaa3f3f63
UTF-8	ï§¢ìì°ï§¢â¥ê»ï§¡ìãc	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010110000110000101000100011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101010101100001010111011110000101000010011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101000111100001010001110110000101001011001100011	c3afc2a7c2a2c3acc288c288c3acc2b0c288c3afc2a7c2a2c3a2c291c2a5c3aac2bbc284c3afc2a7c2a1c3acc28ec28cc3a3c28ec29663
UHC	?§?????°??§????????§¡??????c	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111101100011	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f63

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。