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¯êº½æã¬ì½ æìµì§ï§¢ë¶¿ã	111011111010011110100010111010111001101010101111111010101011101010111101111001101000000110000001111000111000001110101100111011001011110110100000111001101000000110000001111011001000001010110101111011001000001010100111111011111010011110100010111010111011011010111111111000111000111010011010	efa7a2eb9aafeababde68181e383acecbda0e68181ec82b5ec82a7efa7a2ebb6bfe38e9a
SJIS-WIN	?§￠???????????￢???????????§?§￠?¶????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111111000000110011000100000011001000100111111100000011111011100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81983f819881913f81f73f3f3f3f
EUC-JP	ï§¢ë?¯êº?æ??ã?¬ì??æ??ì??ì?§ï§¢ë¶¿ã??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101101001000111110100010111010110011111110001111101010011100000100111111001111111000111110101011101010100011111110100010110011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110011000111110100010110001001000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabb48fa2eb3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03fa1f88fabc1a1f8a1f18fabb3a2f98fa2c48fabaa3f3f
UTF-8	ï§¢ë¯êº½æã¬ì½ æìµì§ï§¢ë¶¿ã	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110101110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010001111000010100011101100001010011010	c3afc2a7c2a2c3abc29ac2afc3aac2bac2bdc3a6c281c281c3a3c283c2acc3acc2bdc2a0c3a6c281c281c3acc282c2b5c3acc282c2a7c3afc2a7c2a2c3abc2b6c2bfc3a3c28ec29a
UHC	?§?????º½æ??????½?æ???????§?§??¶¿???	00111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111011010101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111110100010110100101010001010101111001111110011111100111111	3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3fa1d73fa1d73f3fa2d2a2af3f3f3f

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。