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¢ûy[\«Á¢ûy[\@«Á¢ûy[\«Á¢ûy[\SM	100011111010101111000001100011111010001011111011011110010101101101011100100011111010101111000001100011111010001011111011011110010101101101011100010000001000111110101011110000011000111110100010111110110111100101011011010111001000111110101011110000011000111110100010111110110111100101011011010111000101001101001101	8fabc18fa2fb795b5c8fabc18fa2fb795b5c408fabc18fa2fb795b5c8fabc18fa2fb795b5c534d
SJIS-WIN	????￠?y[\????￠?y[\@????￠?y[\????￠?y[\SM	00111111001111110011111100111111100000011001000100111111011110010101101101011100001111110011111100111111001111111000000110010001001111110111100101011011010111000100000000111111001111110011111100111111100000011001000100111111011110010101101101011100001111110011111100111111001111111000000110010001001111110111100101011011010111000101001101001101	3f3f3f3f81913f795b5c3f3f3f3f81913f795b5c403f3f3f3f81913f795b5c3f3f3f3f81913f795b5c534d
EUC-JP	??Á?¢ûy[\??Á?¢ûy[\@??Á?¢ûy[\??Á?¢ûy[\SM	0011111100111111100011111010101010100001001111111010000111110001100011111010101111100101011110010101101101011100001111110011111110001111101010101010000100111111101000011111000110001111101010111110010101111001010110110101110001000000001111110011111110001111101010101010000100111111101000011111000110001111101010111110010101111001010110110101110000111111001111111000111110101010101000010011111110100001111100011000111110101011111001010111100101011011010111000101001101001101	3f3f8faaa13fa1f18fabe5795b5c3f3f8faaa13fa1f18fabe5795b5c403f3f8faaa13fa1f18fabe5795b5c3f3f8faaa13fa1f18fabe5795b5c534d
UTF-8	«Á¢ûy[\«Á¢ûy[\@«Á¢ûy[\«Á¢ûy[\SM	110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110111011011110010101101101011100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110111011011110010101101101011100010000001100001010001111110000101010101111000011100000011100001010001111110000101010001011000011101110110111100101011011010111001100001010001111110000101010101111000011100000011100001010001111110000101010001011000011101110110111100101011011010111000101001101001101	c28fc2abc381c28fc2a2c3bb795b5cc28fc2abc381c28fc2a2c3bb795b5c40c28fc2abc381c28fc2a2c3bb795b5cc28fc2abc381c28fc2a2c3bb795b5c534d
UHC	??????y[\??????y[\@??????y[\??????y[\SM	001111110011111100111111001111110011111100111111011110010101101101011100001111110011111100111111001111110011111100111111011110010101101101011100010000000011111100111111001111110011111100111111001111110111100101011011010111000011111100111111001111110011111100111111001111110111100101011011010111000101001101001101	3f3f3f3f3f3f795b5c3f3f3f3f3f3f795b5c403f3f3f3f3f3f795b5c3f3f3f3f3f3f795b5c534d

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。