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§¢ëì¡å¤·â¹ì½¡æÎ¼ì°ï§¢ìì®®å§¨ëN	111011111010011110100010111010111000001010000110111011001010110110100001111001011010010010110111111000101001000110111001111011001011110110100001111001101000000110000001110011101011110011101100101100001000100011101111101001111010001011101100100010001000100011101100101011101010111011100101101001111010100011101011100110001001010101001110	efa7a2eb8286ecada1e5a4b7e291b9ecbda1e68181cebcecb088efa7a2ec8888ecaeaee5a7a8eb98954e
SJIS-WIN	?§￠?????????????????????°??§￠???????§¨???N	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f4e
EUC-JP	ï§¢ë??ì?¡å¤?â??ì?¡æ??Î?ì°?ï§¢ì??ì®®å§¨ë??N	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011000111110100010111100000011111110001111101010111010010000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111101001110	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28faba98fa2f03f8faba43f3f8fabc03f8fa2c28fa9c13f3f8faac23f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2ee8faba9a1f8a1af8fabb33f3f4e
UTF-8	ï§¢ëì¡å¤·â¹ì½¡æÎ¼ì°ï§¢ìì®®å§¨ëN	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110101100110000101010110111000010101000011100001110100101110000101010010011000010101101111100001110100010110000101001000111000010101110011100001110101100110000101011110111000010101000011100001110100110110000101000000111000010100000011100001110001110110000101011110011000011101011001100001010110000110000101000100011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101110110000101010111011000011101001011100001010100111110000101010100011000011101010111100001010011000110000101001010101001110	c3afc2a7c2a2c3abc282c286c3acc2adc2a1c3a5c2a4c2b7c3a2c291c2b9c3acc2bdc2a1c3a6c281c281c38ec2bcc3acc2b0c288c3afc2a7c2a2c3acc288c288c3acc2aec2aec3a5c2a7c2a8c3abc298c2954e
UHC	?§?????¡?¤·??¹?½¡æ???¼?°??§?????®®?§¨???N	00111111101000011101011100111111001111110011111100111111001111111010000110101001101000101010111000111111101000101011010010100001101001000011111100111111101010011111011000111111101010001111011010100010101011101010100110100001001111110011111100111111101010001111100100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111101000011010011100111111001111110011111101001110	3fa1d73f3f3f3f3fa1a9a2ae3fa2b4a1a43f3fa9f63fa8f6a2aea9a13f3f3fa8f93fa1c63f3fa1d73f3f3f3f3fa2e7a2e73fa1d7a1a73f3f3f4e

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。