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	«ä£¢ï¯[\«ä£¢ï¯[\@«ä£¢ï¯[\«ä£¢ï¯[\SM	10001111101010111110010010100011100011111010001011101111101011110101101101011100100011111010101111100100101000111000111110100010111011111010111101011011010111000100000010001111101010111110010010100011100011111010001011101111101011110101101101011100100011111010101111100100101000111000111110100010111011111010111101011011010111000101001101001101	8fabe4a38fa2efaf5b5c8fabe4a38fa2efaf5b5c408fabe4a38fa2efaf5b5c8fabe4a38fa2efaf5b5c534d
SJIS-WIN	???￡?￠??[\???￡?￠??[\@???￡?￠??[\???￡?￠??[\SM	001111110011111100111111100000011001001000111111100000011001000100111111001111110101101101011100001111110011111100111111100000011001001000111111100000011001000100111111001111110101101101011100010000000011111100111111001111111000000110010010001111111000000110010001001111110011111101011011010111000011111100111111001111111000000110010010001111111000000110010001001111110011111101011011010111000101001101001101	3f3f3f81923f81913f3f5b5c3f3f3f81923f81913f3f5b5c403f3f3f81923f81913f3f5b5c3f3f3f81923f81913f3f5b5c534d
EUC-JP	??ä£?¢ï¯[\??ä£?¢ï¯[\@??ä£?¢ï¯[\??ä£?¢ï¯[\SM	001111110011111110001111101010111010001110100001111100100011111110100001111100011000111110101011110000011000111110100010101101000101101101011100001111110011111110001111101010111010001110100001111100100011111110100001111100011000111110101011110000011000111110100010101101000101101101011100010000000011111100111111100011111010101110100011101000011111001000111111101000011111000110001111101010111100000110001111101000101011010001011011010111000011111100111111100011111010101110100011101000011111001000111111101000011111000110001111101010111100000110001111101000101011010001011011010111000101001101001101	3f3f8faba3a1f23fa1f18fabc18fa2b45b5c3f3f8faba3a1f23fa1f18fabc18fa2b45b5c403f3f8faba3a1f23fa1f18fabc18fa2b45b5c3f3f8faba3a1f23fa1f18fabc18fa2b45b5c534d
UTF-8	«ä£¢ï¯[\«ä£¢ï¯[\@«ä£¢ï¯[\«ä£¢ï¯[\SM	110000101000111111000010101010111100001110100100110000101010001111000010100011111100001010100010110000111010111111000010101011110101101101011100110000101000111111000010101010111100001110100100110000101010001111000010100011111100001010100010110000111010111111000010101011110101101101011100010000001100001010001111110000101010101111000011101001001100001010100011110000101000111111000010101000101100001110101111110000101010111101011011010111001100001010001111110000101010101111000011101001001100001010100011110000101000111111000010101000101100001110101111110000101010111101011011010111000101001101001101	c28fc2abc3a4c2a3c28fc2a2c3afc2af5b5cc28fc2abc3a4c2a3c28fc2a2c3afc2af5b5c40c28fc2abc3a4c2a3c28fc2a2c3afc2af5b5cc28fc2abc3a4c2a3c28fc2a2c3afc2af5b5c534d
UHC	????????[\????????[\@????????[\????????[\SM	00111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000100000000111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f5b5c534d

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。