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§¢ê³ã£^ï§¢ê³ã£^@ï§¢ê³ã£^ï§¢ê³ã£^SM	11101111101001111010001011101010101100111001011111100011100011101010001101011110111011111010011110100010111010101011001110010111111000111000111010100011010111100100000011101111101001111010001011101010101100111001011111100011100011101010001101011110111011111010011110100010111010101011001110010111111000111000111010100011010111100101001101001101	efa7a2eab397e38ea35eefa7a2eab397e38ea35e40efa7a2eab397e38ea35eefa7a2eab397e38ea35e534d
SJIS-WIN	?§￠?????￡^?§￠?????￡^@?§￠?????￡^?§￠?????￡^SM	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001001001011110001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010010111100100000000111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001001001011110001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010010111100101001101001101	3f819881913f3f3f3f3f81925e3f819881913f3f3f3f3f81925e403f819881913f3f3f3f3f81925e3f819881913f3f3f3f3f81925e534d
EUC-JP	ï§¢ê??ã?£^ï§¢ê??ã?£^@ï§¢ê??ã?£^ï§¢ê??ã?£^SM	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111010101000111111101000011111001001011110100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101110101010001111111010000111110010010111100100000010001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111010101000111111101000011111001001011110100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101110101010001111111010000111110010010111100101001101001101	8fabc1a1f8a1f18fabb43f3f8fabaa3fa1f25e8fabc1a1f8a1f18fabb43f3f8fabaa3fa1f25e408fabc1a1f8a1f18fabb43f3f8fabaa3fa1f25e8fabc1a1f8a1f18fabb43f3f8fabaa3fa1f25e534d
UTF-8	ï§¢ê³ã£^ï§¢ê³ã£^@ï§¢ê³ã£^ï§¢ê³ã£^SM	11000011101011111100001010100111110000101010001011000011101010101100001010110011110000101001011111000011101000111100001010001110110000101010001101011110110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010100011010111100100000011000011101011111100001010100111110000101010001011000011101010101100001010110011110000101001011111000011101000111100001010001110110000101010001101011110110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010100011010111100101001101001101	c3afc2a7c2a2c3aac2b3c297c3a3c28ec2a35ec3afc2a7c2a2c3aac2b3c297c3a3c28ec2a35e40c3afc2a7c2a2c3aac2b3c297c3a3c28ec2a35ec3afc2a7c2a2c3aac2b3c297c3a3c28ec2a35e534d
UHC	?§??³????^?§??³????^@?§??³????^?§??³????^SM	001111111010000111010111001111110011111110101001111110000011111100111111001111110011111101011110001111111010000111010111001111110011111110101001111110000011111100111111001111110011111101011110010000000011111110100001110101110011111100111111101010011111100000111111001111110011111100111111010111100011111110100001110101110011111100111111101010011111100000111111001111110011111100111111010111100101001101001101	3fa1d73f3fa9f83f3f3f3f5e3fa1d73f3fa9f83f3f3f3f5e403fa1d73f3fa9f83f3f3f3f5e3fa1d73f3fa9f83f3f3f3f5e534d

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。