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¡ø¢ð[[\«Á¡ø¢ð[[\@«Á¡ø¢ð[[\«Á¡ø¢ð[[\SM	1000111110101011110000011010000111111000100011111010001011110000010110110101101101011100100011111010101111000001101000011111100010001111101000101111000001011011010110110101110001000000100011111010101111000001101000011111100010001111101000101111000001011011010110110101110010001111101010111100000110100001111110001000111110100010111100000101101101011011010111000101001101001101	8fabc1a1f88fa2f05b5b5c8fabc1a1f88fa2f05b5b5c408fabc1a1f88fa2f05b5b5c8fabc1a1f88fa2f05b5b5c534d
SJIS-WIN	??????￠?[[\??????￠?[[\@??????￠?[[\??????￠?[[\SM	001111110011111100111111001111110011111100111111100000011001000100111111010110110101101101011100001111110011111100111111001111110011111100111111100000011001000100111111010110110101101101011100010000000011111100111111001111110011111100111111001111111000000110010001001111110101101101011011010111000011111100111111001111110011111100111111001111111000000110010001001111110101101101011011010111000101001101001101	3f3f3f3f3f3f81913f5b5b5c3f3f3f3f3f3f81913f5b5b5c403f3f3f3f3f3f81913f5b5b5c3f3f3f3f3f3f81913f5b5b5c534d
EUC-JP	??Á¡ø?¢ð[[\??Á¡ø?¢ð[[\@??Á¡ø?¢ð[[\??Á¡ø?¢ð[[\SM	0011111100111111100011111010101010100001100011111010001011000010100011111010100111001100001111111010000111110001100011111010100111000011010110110101101101011100001111110011111110001111101010101010000110001111101000101100001010001111101010011100110000111111101000011111000110001111101010011100001101011011010110110101110001000000001111110011111110001111101010101010000110001111101000101100001010001111101010011100110000111111101000011111000110001111101010011100001101011011010110110101110000111111001111111000111110101010101000011000111110100010110000101000111110101001110011000011111110100001111100011000111110101001110000110101101101011011010111000101001101001101	3f3f8faaa18fa2c28fa9cc3fa1f18fa9c35b5b5c3f3f8faaa18fa2c28fa9cc3fa1f18fa9c35b5b5c403f3f8faaa18fa2c28fa9cc3fa1f18fa9c35b5b5c3f3f8faaa18fa2c28fa9cc3fa1f18fa9c35b5b5c534d
UTF-8	«Á¡ø¢ð[[\«Á¡ø¢ð[[\@«Á¡ø¢ð[[\«Á¡ø¢ð[[\SM	11000010100011111100001010101011110000111000000111000010101000011100001110111000110000101000111111000010101000101100001110110000010110110101101101011100110000101000111111000010101010111100001110000001110000101010000111000011101110001100001010001111110000101010001011000011101100000101101101011011010111000100000011000010100011111100001010101011110000111000000111000010101000011100001110111000110000101000111111000010101000101100001110110000010110110101101101011100110000101000111111000010101010111100001110000001110000101010000111000011101110001100001010001111110000101010001011000011101100000101101101011011010111000101001101001101	c28fc2abc381c2a1c3b8c28fc2a2c3b05b5b5cc28fc2abc381c2a1c3b8c28fc2a2c3b05b5b5c40c28fc2abc381c2a1c3b8c28fc2a2c3b05b5b5cc28fc2abc381c2a1c3b8c28fc2a2c3b05b5b5c534d
UHC	???¡ø??ð[[\???¡ø??ð[[\@???¡ø??ð[[\???¡ø??ð[[\SM	0011111100111111001111111010001010101110101010011010101000111111001111111010100110100011010110110101101101011100001111110011111100111111101000101010111010101001101010100011111100111111101010011010001101011011010110110101110001000000001111110011111100111111101000101010111010101001101010100011111100111111101010011010001101011011010110110101110000111111001111110011111110100010101011101010100110101010001111110011111110101001101000110101101101011011010111000101001101001101	3f3f3fa2aea9aa3f3fa9a35b5b5c3f3f3fa2aea9aa3f3fa9a35b5b5c403f3f3fa2aea9aa3f3fa9a35b5b5c3f3f3fa2aea9aa3f3fa9a35b5b5c534d

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。