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	å¡ãë¨å¨ìì§è¶ìì¶¼	111001011010000110001011111000111000001010001000111010111001011010101000111001011010100010000011111011001001001010001111111011001010011110001110111010001000000010110110111011001000010010000111111011001011011010111100	e5a18be38288eb96a8e5a883ec928feca78ee880b6ec8487ecb6bc
SJIS-WIN	????????¨?¨?????§???¶????¶?	0011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111100000011111011100111111001111110011111100111111100000011111011100111111	3f3f3f3f3f3f3f3f814e3f814e3f3f3f3f3f81983f3f3f81f73f3f3f3f81f73f
EUC-JP	å¡?ã??ë?¨å¨?ì??ì§?è?¶ì??ì¶?	10001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111011001100111111101000011010111110001111101010111010100110100001101011110011111110001111101010111100000000111111001111111000111110101011110000001010000111111000001111111000111110101011101100100011111110100010111110011000111110101011110000000011111100111111100011111010101111000000101000101111100100111111	8faba98fa2c23f8fabaa3f3f8fabb33fa1af8faba9a1af3f8fabc03f3f8fabc0a1f83f8fabb23fa2f98fabc03f3f8fabc0a2f93f
UTF-8	å¡ãë¨å¨ìì§è¶ìì¶¼	110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010001000110000111010101111000010100101101100001010101000110000111010010111000010101010001100001010000011110000111010110011000010100100101100001010001111110000111010110011000010101001111100001010001110110000111010100011000010100000001100001010110110110000111010110011000010100001001100001010000111110000111010110011000010101101101100001010111100	c3a5c2a1c28bc3a3c282c288c3abc296c2a8c3a5c2a8c283c3acc292c28fc3acc2a7c28ec3a8c280c2b6c3acc284c287c3acc2b6c2bc
UHC	?¡??????¨?¨?????§???¶????¶¼	00111111101000101010111000111111001111110011111100111111001111110011111110100001101001110011111110100001101001110011111100111111001111110011111100111111101000011101011100111111001111110011111110100010110100100011111100111111001111110011111110100010110100101010100011111001	3fa2ae3f3f3f3f3f3fa1a73fa1a73f3f3f3f3fa1d73f3f3fa2d23f3f3f3fa2d2a8f9

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。