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¡ò¢î[\©Á¡ò¢î[\@©Á¡ò¢î[\©Á¡ò¢î[\SM	10001111101010011100000110100001111100101000111110100010111011100101101101011100100011111010100111000001101000011111001010001111101000101110111001011011010111000100000010001111101010011100000110100001111100101000111110100010111011100101101101011100100011111010100111000001101000011111001010001111101000101110111001011011010111000101001101001101	8fa9c1a1f28fa2ee5b5c8fa9c1a1f28fa2ee5b5c408fa9c1a1f28fa2ee5b5c8fa9c1a1f28fa2ee5b5c534d
SJIS-WIN	??????￠?[\??????￠?[\@??????￠?[\??????￠?[\SM	0011111100111111001111110011111100111111001111111000000110010001001111110101101101011100001111110011111100111111001111110011111100111111100000011001000100111111010110110101110001000000001111110011111100111111001111110011111100111111100000011001000100111111010110110101110000111111001111110011111100111111001111110011111110000001100100010011111101011011010111000101001101001101	3f3f3f3f3f3f81913f5b5c3f3f3f3f3f3f81913f5b5c403f3f3f3f3f3f81913f5b5c3f3f3f3f3f3f81913f5b5c534d
EUC-JP	?©Á¡ò?¢î[\?©Á¡ò?¢î[\@?©Á¡ò?¢î[\?©Á¡ò?¢î[\SM	001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101011110100100011111110100001111100011000111110101011110000100101101101011100001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101011110100100011111110100001111100011000111110101011110000100101101101011100010000000011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111101001000111111101000011111000110001111101010111100001001011011010111000011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111101001000111111101000011111000110001111101010111100001001011011010111000101001101001101	3f8fa2ed8faaa18fa2c28fabd23fa1f18fabc25b5c3f8fa2ed8faaa18fa2c28fabd23fa1f18fabc25b5c403f8fa2ed8faaa18fa2c28fabd23fa1f18fabc25b5c3f8fa2ed8faaa18fa2c28fabd23fa1f18fabc25b5c534d
UTF-8	©Á¡ò¢î[\©Á¡ò¢î[\@©Á¡ò¢î[\©Á¡ò¢î[\SM	110000101000111111000010101010011100001110000001110000101010000111000011101100101100001010001111110000101010001011000011101011100101101101011100110000101000111111000010101010011100001110000001110000101010000111000011101100101100001010001111110000101010001011000011101011100101101101011100010000001100001010001111110000101010100111000011100000011100001010100001110000111011001011000010100011111100001010100010110000111010111001011011010111001100001010001111110000101010100111000011100000011100001010100001110000111011001011000010100011111100001010100010110000111010111001011011010111000101001101001101	c28fc2a9c381c2a1c3b2c28fc2a2c3ae5b5cc28fc2a9c381c2a1c3b2c28fc2a2c3ae5b5c40c28fc2a9c381c2a1c3b2c28fc2a2c3ae5b5cc28fc2a9c381c2a1c3b2c28fc2a2c3ae5b5c534d
UHC	???¡????[\???¡????[\@???¡????[\???¡????[\SM	0011111100111111001111111010001010101110001111110011111100111111001111110101101101011100001111110011111100111111101000101010111000111111001111110011111100111111010110110101110001000000001111110011111100111111101000101010111000111111001111110011111100111111010110110101110000111111001111110011111110100010101011100011111100111111001111110011111101011011010111000101001101001101	3f3f3fa2ae3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f5b5c403f3f3fa2ae3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f5b5c534d

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。