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§¡íåßâ«ëà¢æì¥¾Yï§¡íåßâ«ëà¢æì¥¾b	1110111110100111101000011110110110010001100010101110010111011111100000011110001010001001101010111110101111100000101000101110011010000001100000011110110010100101101111100101100111101111101001111010000111101101100100011000101011100101110111111000000111100010100010011010101111101011111000001010001011100110100000011000000111101100101001011011111001100010	efa7a1ed918ae5df81e289abebe0a2e68181eca5be59efa7a1ed918ae5df81e289abebe0a2e68181eca5be62
SJIS-WIN	?§????????????￠????￥?Y?§????????????￠????￥?b	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111111000000110001111001111110101100100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100011110011111101100010	3f81983f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f818f3f593f81983f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f818f3f62
EUC-JP	ï§¡í??åß?â??ëà¢æ??ì??Yï§¡í??åß?â??ëà¢æ??ì??b	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010101110101001100011111010100111001110001111111000111110101011101001000011111100111111100011111010101110110011100011111010101110100010101000011111000110001111101010011100000100111111001111111000111110101011110000000011111100111111010110011000111110101011110000011010000111111000100011111010001011000010100011111010101110111111001111110011111110001111101010111010100110001111101010011100111000111111100011111010101110100100001111110011111110001111101010111011001110001111101010111010001010100001111100011000111110101001110000010011111100111111100011111010101111000000001111110011111101100010	8fabc1a1f88fa2c28fabbf3f3f8faba98fa9ce3f8faba43f3f8fabb38faba2a1f18fa9c13f3f8fabc03f3f598fabc1a1f88fa2c28fabbf3f3f8faba98fa9ce3f8faba43f3f8fabb38faba2a1f18fa9c13f3f8fabc03f3f62
UTF-8	ï§¡íåßâ«ëà¢æì¥¾Yï§¡íåßâ«ëà¢æì¥¾b	1100001110101111110000101010011111000010101000011100001110101101110000101001000111000010100010101100001110100101110000111001111111000010100000011100001110100010110000101000100111000010101010111100001110101011110000111010000011000010101000101100001110100110110000101000000111000010100000011100001110101100110000101010010111000010101111100101100111000011101011111100001010100111110000101010000111000011101011011100001010010001110000101000101011000011101001011100001110011111110000101000000111000011101000101100001010001001110000101010101111000011101010111100001110100000110000101010001011000011101001101100001010000001110000101000000111000011101011001100001010100101110000101011111001100010	c3afc2a7c2a1c3adc291c28ac3a5c39fc281c3a2c289c2abc3abc3a0c2a2c3a6c281c281c3acc2a5c2be59c3afc2a7c2a1c3adc291c28ac3a5c39fc281c3a2c289c2abc3abc3a0c2a2c3a6c281c281c3acc2a5c2be62
UHC	?§¡????ß???????æ????¾Y?§¡????ß???????æ????¾b	001111111010000111010111101000101010111000111111001111110011111100111111101010011010110000111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010001111101001011001001111111010000111010111101000101010111000111111001111110011111100111111101010011010110000111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010001111101001100010	3fa1d7a2ae3f3f3f3fa9ac3f3f3f3f3f3f3fa9a13f3f3f3fa8fa593fa1d7a2ae3f3f3f3fa9ac3f3f3f3f3f3f3fa9a13f3f3f3fa8fa62

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。