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§µãì¿ï§¢ì¢ìªï§£Ñì½ï§¡ì©ì³ï§¡ì©ì³ï§£	1110111110100111101101011110001110001111100000111110110010111111100000101110111110100111101000101110110010100010100011111110110010001001101010101110111110100111101000111101000110001010111011001011110110001001111011111010011110100001111011001001011010101001111011001000100110110011111011111010011110100001111011001001011010101001111011001000100110110011111011111010011110100011	efa7b5e38f83ecbf82efa7a2eca28fec89aaefa7a3d18aecbd89efa7a1ec96a9ec89b3efa7a1ec96a9ec89b3efa7a3
SJIS-WIN	?§????????§￠?￠?????§￡??????§????????§????????§￡	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010	3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81988192
EUC-JP	ï§?ã??ì¿?ï§¢ì¢?ì?ªï§£Ñ?ì??ï§¡ì?©ì??ï§¡ì?©ì??ï§£	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111100011111010001011101100100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2ec8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f2
UTF-8	ï§µãì¿ï§¢ì¢ìªï§£Ñì½ï§¡ì©ì³ï§¡ì©ì³ï§£	11000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010111111110000101000001011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101010101011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010011100001010110011110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010011100001010110011110000111010111111000010101001111100001010100011	c3afc2a7c2b5c3a3c28fc283c3acc2bfc282c3afc2a7c2a2c3acc2a2c28fc3acc289c2aac3afc2a7c2a3c391c28ac3acc2bdc289c3afc2a7c2a1c3acc296c2a9c3acc289c2b3c3afc2a7c2a1c3acc296c2a9c3acc289c2b3c3afc2a7c2a3
UHC	?§?????¿??§??????ª?§????½??§¡?????³?§¡?????³?§?	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111110011111110101000101000110011111110100001110101110011111100111111001111110011111110101000111101100011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101010011111100000111111101000011101011110100010101011100011111100111111001111110011111100111111101010011111100000111111101000011101011100111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3f3fa8a33fa1d73f3f3f3fa8f63f3fa1d7a2ae3f3f3f3f3fa9f83fa1d7a2ae3f3f3f3f3fa9f83fa1d73f

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。