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	©Á¡à¢ú^]©Á¡à¢ú^]©Á¡à¢ú^]©Á¡à¢ú^]M	100011111010100111000001101000011110000010001111101000101111101010001011010111100101110110001111101010011100000110100001111000001000111110100010111110101000101101011110010111011000111110101001110000011010000111100000100011111010001011111010100010110101111001011101100011111010100111000001101000011110000010001111101000101111101010001011010111100101110101001101	8fa9c1a1e08fa2fa8b5e5d8fa9c1a1e08fa2fa8b5e5d8fa9c1a1e08fa2fa8b5e5d8fa9c1a1e08fa2fa8b5e5d4d
SJIS-WIN	??????￠??^]??????￠??^]??????￠??^]??????￠??^]M	00111111001111110011111100111111001111110011111110000001100100010011111100111111010111100101110100111111001111110011111100111111001111110011111110000001100100010011111100111111010111100101110100111111001111110011111100111111001111110011111110000001100100010011111100111111010111100101110100111111001111110011111100111111001111110011111110000001100100010011111100111111010111100101110101001101	3f3f3f3f3f3f81913f3f5e5d3f3f3f3f3f3f81913f3f5e5d3f3f3f3f3f3f81913f3f5e5d3f3f3f3f3f3f81913f3f5e5d4d
EUC-JP	?©Á¡à?¢ú?^]?©Á¡à?¢ú?^]?©Á¡à?¢ú?^]?©Á¡à?¢ú?^]M	0011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111110001000111111010111100101110100111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111100010001111110101111001011101001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101011101000100011111110100001111100011000111110101011111000100011111101011110010111010011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111110001000111111010111100101110101001101	3f8fa2ed8faaa18fa2c28faba23fa1f18fabe23f5e5d3f8fa2ed8faaa18fa2c28faba23fa1f18fabe23f5e5d3f8fa2ed8faaa18fa2c28faba23fa1f18fabe23f5e5d3f8fa2ed8faaa18fa2c28faba23fa1f18fabe23f5e5d4d
UTF-8	©Á¡à¢ú^]©Á¡à¢ú^]©Á¡à¢ú^]©Á¡à¢ú^]M	110000101000111111000010101010011100001110000001110000101010000111000011101000001100001010001111110000101010001011000011101110101100001010001011010111100101110111000010100011111100001010101001110000111000000111000010101000011100001110100000110000101000111111000010101000101100001110111010110000101000101101011110010111011100001010001111110000101010100111000011100000011100001010100001110000111010000011000010100011111100001010100010110000111011101011000010100010110101111001011101110000101000111111000010101010011100001110000001110000101010000111000011101000001100001010001111110000101010001011000011101110101100001010001011010111100101110101001101	c28fc2a9c381c2a1c3a0c28fc2a2c3bac28b5e5dc28fc2a9c381c2a1c3a0c28fc2a2c3bac28b5e5dc28fc2a9c381c2a1c3a0c28fc2a2c3bac28b5e5dc28fc2a9c381c2a1c3a0c28fc2a2c3bac28b5e5d4d
UHC	???¡?????^]???¡?????^]???¡?????^]???¡?????^]M	00111111001111110011111110100010101011100011111100111111001111110011111100111111010111100101110100111111001111110011111110100010101011100011111100111111001111110011111100111111010111100101110100111111001111110011111110100010101011100011111100111111001111110011111100111111010111100101110100111111001111110011111110100010101011100011111100111111001111110011111100111111010111100101110101001101	3f3f3fa2ae3f3f3f3f3f5e5d3f3f3fa2ae3f3f3f3f3f5e5d3f3f3fa2ae3f3f3f3f3f5e5d3f3f3fa2ae3f3f3f3f3f5e5d4d

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。