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§¢ëì½¡æìì½¡æìµì®M\|	1110111110100111101000101110101110001101100010011110110010111101101000011110011010000001100000011110110010011110100110111110110010111101101000011110011010000001100000011110110010000010101101011110110010000010101011100100110101111100	efa7a2eb8d89ecbda1e68181ec9e9becbda1e68181ec82b5ec82ae4d7c
SJIS-WIN	?§￠????????????????????????M\|	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100110101111100	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d7c
EUC-JP	ï§¢ë??ì?¡æ??ì??ì?¡æ??ì??ì?®M\|	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111011100100110101111100	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f8fa2ee4d7c
UTF-8	ï§¢ëì½¡æìì½¡æìµì®M\|	1100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010011100001110101100110000101011110111000010101000011100001110100110110000101000000111000010100000011100001110101100110000101001111011000010100110111100001110101100110000101011110111000010101000011100001110100110110000101000000111000010100000011100001110101100110000101000001011000010101101011100001110101100110000101000001011000010101011100100110101111100	c3afc2a7c2a2c3abc28dc289c3acc2bdc2a1c3a6c281c281c3acc29ec29bc3acc2bdc2a1c3a6c281c281c3acc282c2b5c3acc282c2ae4d7c
UHC	?§?????½¡æ??????½¡æ???????®M\|	00111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111110100010111001110100110101111100	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3fa2e74d7c

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。