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¯ì½æìì½¡æì¬ì¨ï§¢ì¬ì½æìº«	111011111010011110100010111010111001101010101111111011001011110110001001111001101000000110000001111011001000111110000110111011001011110110100001111001101000000110000001111011001000000010101100111011001010110110101000111011111010011110100010111011001000000010101100111011001011110110011111111001101000000110000001111011001011101010101011	efa7a2eb9aafecbd89e68181ec8f86ecbda1e68181ec80acecada8efa7a2ec80acecbd9fe68181ecbaab
SJIS-WIN	?§￠????????????????????￢??¨?§￠??￢?????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000101001110001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f814e3f819881913f3f81ca3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì??æ??ì??ì?¡æ??ì?¬ì?¨ï§¢ì?¬ì??æ??ìº?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000010001111101000101110101100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03fa2cc8fabc03fa1af8fabc1a1f8a1f18fabc03fa2cc8fabc03f3f8fa9c13f3f8fabc08fa2eb3f
UTF-8	ï§¢ë¯ì½æìì½¡æì¬ì¨ï§¢ì¬ì½æìº«	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010110011000010100011111100001010000110110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010011111110000111010011011000010100000011100001010000001110000111010110011000010101110101100001010101011	c3afc2a7c2a2c3abc29ac2afc3acc2bdc289c3a6c281c281c3acc28fc286c3acc2bdc2a1c3a6c281c281c3acc280c2acc3acc2adc2a8c3afc2a7c2a2c3acc280c2acc3acc2bdc29fc3a6c281c281c3acc2bac2ab
UHC	?§?????½?æ??????½¡æ??????¨?§?????½?æ???º?	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111101010001010110000111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa1a9a1a73fa1d73f3f3f3f3fa8f63fa9a13f3f3fa8ac3f

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。