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	æí«ï§£ì¶ï§¢ê¾ªì§æâ¥ì½	111001101000000110000001111011011000000110101011111011111010011110100011111011001011011010000011111011111010011110100010111010101011111010101010111011001000100110100111111001101000000110000001111000101001000110100101111011001011110110001001	e68181ed81abefa7a3ecb683efa7a2eabeaaec89a7e68181e291a5ecbd89
SJIS-WIN	???????§￡?¶??§￠?????§?????￥???	00111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001111101110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001111001111110011111100111111	3f3f3f3f3f3f3f819881923f81f73f3f819881913f3f3f3f3f81983f3f3f3f3f818f3f3f3f
EUC-JP	æ??í??ï§£ì¶?ï§¢ê?ªì?§æ??â??ì??	10001111101010011100000100111111001111111000111110101011101111110011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010001011111001001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101100100011111010101111000000001111111010000111111000100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111100111111	8fa9c13f3f8fabbf3f3f8fabc1a1f8a1f28fabc0a2f93f8fabc1a1f8a1f18fabb43f8fa2ec8fabc03fa1f88fa9c13f3f8faba43f3f8fabc03f3f
UTF-8	æí«ï§£ì¶ï§¢ê¾ªì§æâ¥ì½	110000111010011011000010100000011100001010000001110000111010110111000010100000011100001010101011110000111010111111000010101001111100001010100011110000111010110011000010101101101100001010000011110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010011100001010100111110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010001001	c3a6c281c281c3adc281c2abc3afc2a7c2a3c3acc2b6c283c3afc2a7c2a2c3aac2bec2aac3acc289c2a7c3a6c281c281c3a2c291c2a5c3acc2bdc289
UHC	æ??????§??¶??§??¾ª??§æ??????½?	101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111101000101101001000111111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111110100001110101111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111	a9a13f3f3f3f3f3fa1d73f3fa2d23f3fa1d73f3fa8faa8a33f3fa1d7a9a13f3f3f3f3f3fa8f63f

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。