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	èéç§êþ±í«æãé ìì«çèß í«æãé ìß	1110100011101001100011001110011110100111100000011110101011111110101100011110110110001110101010111110011011100011100010011110100110000001101000001110110011101100101010111110011110000101100010011110100011011111101000001110110110001110101010111110011011100011100010011110100110000001101000001110110011011111	e8e98ce7a781eafeb1ed8eabe6e389e981a0ececabe78589e8dfa0ed8eabe6e389e981a0ecdf
SJIS-WIN	????§???±?????????????????????????????	00111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81983f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	èé?ç§?êþ±í??æã?é??ìì?ç??èß?í??æã?é??ìß	1000111110101011101100101000111110101011101100010011111110001111101010111010111010100001111110000011111110001111101010111011010010001111101010011101000010100001110111101000111110101011101111110011111100111111100011111010100111000001100011111010101110101010001111111000111110101011101100010011111100111111100011111010101111000000100011111010101111000000001111111000111110101011101011100011111100111111100011111010101110110010100011111010100111001110001111111000111110101011101111110011111100111111100011111010100111000001100011111010101110101010001111111000111110101011101100010011111100111111100011111010101111000000100011111010100111001110	8fabb28fabb13f8fabaea1f83f8fabb48fa9d0a1de8fabbf3f3f8fa9c18fabaa3f8fabb13f3f8fabc08fabc03f8fabae3f3f8fabb28fa9ce3f8fabbf3f3f8fa9c18fabaa3f8fabb13f3f8fabc08fa9ce
UTF-8	èéç§êþ±í«æãé ìì«çèß í«æãé ìß	11000011101010001100001110101001110000101000110011000011101001111100001010100111110000101000000111000011101010101100001110111110110000101011000111000011101011011100001010001110110000101010101111000011101001101100001110100011110000101000100111000011101010011100001010000001110000101010000011000011101011001100001110101100110000101010101111000011101001111100001010000101110000101000100111000011101010001100001110011111110000101010000011000011101011011100001010001110110000101010101111000011101001101100001110100011110000101000100111000011101010011100001010000001110000101010000011000011101011001100001110011111	c3a8c3a9c28cc3a7c2a7c281c3aac3bec2b1c3adc28ec2abc3a6c3a3c289c3a9c281c2a0c3acc3acc2abc3a7c285c289c3a8c39fc2a0c3adc28ec2abc3a6c3a3c289c3a9c281c2a0c3acc39f
UHC	????§??þ±???æ????????????ß????æ??????ß	001111110011111100111111001111111010000111010111001111110011111110101001101011011010000110111110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101011000011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100110101100	3f3f3f3fa1d73f3fa9ada1be3f3f3fa9a13f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3f3f3fa9a13f3f3f3f3f3fa9ac

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。