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	ï§¡ë^][\ï§¡ë^][\@ï§¡ë^][\ï§¡ë^][\SM	11101111101001111010000111101011100001001001001001011110010111010101101101011100111011111010011110100001111010111000010010010010010111100101110101011011010111000100000011101111101001111010000111101011100001001001001001011110010111010101101101011100111011111010011110100001111010111000010010010010010111100101110101011011010111000101001101001101	efa7a1eb84925e5d5b5cefa7a1eb84925e5d5b5c40efa7a1eb84925e5d5b5cefa7a1eb84925e5d5b5c534d
SJIS-WIN	?§????^][\?§????^][\@?§????^][\?§????^][\SM	0011111110000001100110000011111100111111001111110011111101011110010111010101101101011100001111111000000110011000001111110011111100111111001111110101111001011101010110110101110001000000001111111000000110011000001111110011111100111111001111110101111001011101010110110101110000111111100000011001100000111111001111110011111100111111010111100101110101011011010111000101001101001101	3f81983f3f3f3f5e5d5b5c3f81983f3f3f3f5e5d5b5c403f81983f3f3f3f5e5d5b5c3f81983f3f3f3f5e5d5b5c534d
EUC-JP	ï§¡ë??^][\ï§¡ë??^][\@ï§¡ë??^][\ï§¡ë??^][\SM	1000111110101011110000011010000111111000100011111010001011000010100011111010101110110011001111110011111101011110010111010101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111001111110101111001011101010110110101110001000000100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111001111110101111001011101010110110101110010001111101010111100000110100001111110001000111110100010110000101000111110101011101100110011111100111111010111100101110101011011010111000101001101001101	8fabc1a1f88fa2c28fabb33f3f5e5d5b5c8fabc1a1f88fa2c28fabb33f3f5e5d5b5c408fabc1a1f88fa2c28fabb33f3f5e5d5b5c8fabc1a1f88fa2c28fabb33f3f5e5d5b5c534d
UTF-8	ï§¡ë^][\ï§¡ë^][\@ï§¡ë^][\ï§¡ë^][\SM	11000011101011111100001010100111110000101010000111000011101010111100001010000100110000101001001001011110010111010101101101011100110000111010111111000010101001111100001010100001110000111010101111000010100001001100001010010010010111100101110101011011010111000100000011000011101011111100001010100111110000101010000111000011101010111100001010000100110000101001001001011110010111010101101101011100110000111010111111000010101001111100001010100001110000111010101111000010100001001100001010010010010111100101110101011011010111000101001101001101	c3afc2a7c2a1c3abc284c2925e5d5b5cc3afc2a7c2a1c3abc284c2925e5d5b5c40c3afc2a7c2a1c3abc284c2925e5d5b5cc3afc2a7c2a1c3abc284c2925e5d5b5c534d
UHC	?§¡???^][\?§¡???^][\@?§¡???^][\?§¡???^][\SM	001111111010000111010111101000101010111000111111001111110011111101011110010111010101101101011100001111111010000111010111101000101010111000111111001111110011111101011110010111010101101101011100010000000011111110100001110101111010001010101110001111110011111100111111010111100101110101011011010111000011111110100001110101111010001010101110001111110011111100111111010111100101110101011011010111000101001101001101	3fa1d7a2ae3f3f3f5e5d5b5c3fa1d7a2ae3f3f3f5e5d5b5c403fa1d7a2ae3f3f3f5e5d5b5c3fa1d7a2ae3f3f3f5e5d5b5c534d

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。