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°¼ï§¡ì³ìL	11101111101001111010000111101100100011101000110011101100101011101010110011101111101001111010001011100010100100011010010111101010101100001011110011101111101001111010000111101100100001111011001111101100100010101001110001001100	efa7a1ec8e8cecaeacefa7a2e291a5eab0bcefa7a1ec87b3ec8a9c4c
SJIS-WIN	?§??????￢?§￠??￥?°??§???????L	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001100	3f81983f3f3f3f3f3f81ca3f819881913f3f818f3f818b3f3f81983f3f3f3f3f3f3f4c
EUC-JP	ï§¡ì??ì®¬ï§¢â??ê°?ï§¡ì??ì??L	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001100	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18faba43f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f4c
UTF-8	ï§¡ìì®¬ï§¢â¥ê°¼ï§¡ì³ìL	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101010101100001010110000110000101011110011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101001110001001100	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a2c3a2c291c2a5c3aac2b0c2bcc3afc2a7c2a1c3acc287c2b3c3acc28ac29c4c
UHC	?§¡????®??§?????°¼?§¡??³???L	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110101010001111100100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111101001100	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a8f93fa1d7a2ae3f3fa9f83f3f3f4c

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。