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§¢ìêº½æì¬ì½¬æê¹ì¬\|]	1110111110100111101000101110110010001000100010001110101010111010101111011110011010000001100000011110110010000000101011001110110010111101101011001110011010000001100000011110101010111001100001101110110010101101101011000111110001011101	efa7a2ec8888eababde68181ec80acecbdace68181eab986ecadac7c5d
SJIS-WIN	?§￠???????????￢??￢????????￢\|]	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100111110001011101	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f81ca3f3f3f3f3f3f3f3f81ca7c5d
EUC-JP	ï§¢ì??êº?æ??ì?¬ì?¬æ??ê??ì?¬\|]	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100100011111010001011101011001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000000011111110100010110011000111110001011101	8fabc1a1f8a1f18fabc03f3f8fabb48fa2eb3f8fa9c13f3f8fabc03fa2cc8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03fa2cc7c5d
UTF-8	ï§¢ìêº½æì¬ì½¬æê¹ì¬\|]	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101010110000101011101011000010101111011100001110100110110000101000000111000010100000011100001110101100110000101000000011000010101011001100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110101100110000101010110111000010101011000111110001011101	c3afc2a7c2a2c3acc288c288c3aac2bac2bdc3a6c281c281c3acc280c2acc3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2adc2ac7c5d
UHC	?§?????º½æ??????½?æ???¹???\|]	00111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111011010101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111111010000110101001001111110111110001011101	3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3f3f3fa8f63fa9a13f3f3fa9f63f3fa1a93f7c5d

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。