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¡ë¢±?«©¡ø?«³???«²??«´?¡ë	1000111110101001110000011010000111101011100011111010001010110001001111111000111110101011101010011010000111111000001111111000111110101011101100110011111100111111001111111000111110101011101100100011111100111111100011111010101110110100001111111010000111101011	8fa9c1a1eb8fa2b13f8faba9a1f83f8fabb33f3f3f8fabb23f3f8fabb43fa1eb
SJIS-WIN	??????￠±????????????????????´???	0011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f8191817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f
EUC-JP	?©Á¡ë?¢±???©¡ø??????????????´?¡ë	0011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111011001100111111101000011111000110100001110111100011111100111111001111111000111110100010111011011000111110100010110000101000111110101001110011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011010110100111111100011111010001011000010100011111010101110110011	3f8fa2ed8faaa18fa2c28fabb33fa1f1a1de3f3f3f8fa2ed8fa2c28fa9cc3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1ad3f8fa2c28fabb3
UTF-8	©Á¡ë¢±?«©¡ø?«³???«²??«´?¡ë	1100001010001111110000101010100111000011100000011100001010100001110000111010101111000010100011111100001010100010110000101011000100111111110000101000111111000010101010111100001010101001110000101010000111000011101110000011111111000010100011111100001010101011110000101011001100111111001111110011111111000010100011111100001010101011110000101011001000111111001111111100001010001111110000101010101111000010101101000011111111000010101000011100001110101011	c28fc2a9c381c2a1c3abc28fc2a2c2b13fc28fc2abc2a9c2a1c3b83fc28fc2abc2b33f3f3fc28fc2abc2b23f3fc28fc2abc2b43fc2a1c3ab
UHC	???¡???±????¡ø???³?????²????´?¡?	00111111001111110011111110100010101011100011111100111111001111111010000110111110001111110011111100111111001111111010001010101110101010011010101000111111001111110011111110101001111110000011111100111111001111110011111100111111101010011111011100111111001111110011111100111111101000101010010100111111101000101010111000111111	3f3f3fa2ae3f3f3fa1be3f3f3f3fa2aea9aa3f3f3fa9f83f3f3f3f3fa9f73f3f3f3fa2a53fa2ae3f

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。