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§¢áï¥ì½ ï§¢â¥ê´ï§µë¯«ìï§¢â¥ê°	1110111110100111101000011110110010001110100011001110110010101110101011001110111110100111101000101110000111101111101001011110110010111101101000001110111110100111101000101110001010010001101001011110101010110100100111001110111110100111101101011110101110101111101010111110110010001010100101011110111110100111101000101110001010010001101001011110101010110000	efa7a1ec8e8cecaeacefa7a2e1efa5ecbda0efa7a2e291a5eab49cefa7b5ebafabec8a95efa7a2e291a5eab0
SJIS-WIN	?§??????￢?§￠??￥????§￠??￥?´??§????????§￠??￥?°	00111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001100011110011111110000001010011000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111111000000110001011	3f81983f3f3f3f3f3f81ca3f819881913f3f818f3f3f3f3f819881913f3f818f3f814c3f3f81983f3f3f3f3f3f3f3f819881913f3f818f3f818b
EUC-JP	ï§¡ì??ì®¬ï§¢áï?ì??ï§¢â??ê´?ï§?ë¯?ì??ï§¢â??ê°	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011101000011000111110101011110000010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011101101001010000111101011	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18faba18fabc13f8fabc03f3f8fabc1a1f8a1f18faba43f3f8fabb4a1ad3f8fabc1a1f83f8fabb38fa2b43f8fabc03f3f8fabc1a1f8a1f18faba43f3f8fabb4a1eb
UTF-8	ï§¡ìì®¬ï§¢áï¥ì½ ï§¢â¥ê´ï§µë¯«ìï§¢â¥ê°	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001011000011101000011100001110101111110000101010010111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101010101100001010110100110000101001110011000011101011111100001010100111110000101011010111000011101010111100001010101111110000101010101111000011101011001100001010001010110000101001010111000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101010101100001010110000	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a2c3a1c3afc2a5c3acc2bdc2a0c3afc2a7c2a2c3a2c291c2a5c3aac2b4c29cc3afc2a7c2b5c3abc2afc2abc3acc28ac295c3afc2a7c2a2c3a2c291c2a5c3aac2b0
UHC	?§¡????®??§?????½??§?????´??§????????§?????°	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1c6

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。