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§¢ìãæê¹ì½¡ï§ì±ãï§¢ìì¬ï§ìµ©M\|	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011110101010111001100001101110110010111101101000011110111110100111100111101110110010000111101100011110001110001110100111011110111110100111101000101110110010001000100010001110110010101101101011001110111110100111100111101110110010110101101010010100110101111100	efa7a2ec8888e38f8fe68181eab986ecbda1efa79eec87b1e38e9defa7a2ec8888ecadacefa79eecb5a94d7c
SJIS-WIN	?§￠????????????????§???±????§￠?????￢?§????M\|	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110100110101111100	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f819881913f3f3f3f3f81ca3f81983f3f3f3f4d7c
EUC-JP	ï§¢ì??ã??æ??ê??ì?¡ï§?ì?±ã??ï§¢ì??ì?¬ï§?ì?©M\|	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101111000000001111111000111110100010111011010100110101111100	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabb43f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa1de8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fabc1a1f83f8fabc03f8fa2ed4d7c
UTF-8	ï§¢ìãæê¹ì½¡ï§ì±ãï§¢ìì¬ï§ìµ©M\|	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110101100110000101011110111000010101000011100001110101111110000101010011111000010100111101100001110101100110000101000011111000010101100011100001110100011110000101000111011000010100111011100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101100110000101010110111000010101011001100001110101111110000101010011111000010100111101100001110101100110000101011010111000010101010010100110101111100	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3aac2b9c286c3acc2bdc2a1c3afc2a7c29ec3acc287c2b1c3a3c28ec29dc3afc2a7c2a2c3acc288c288c3acc2adc2acc3afc2a7c29ec3acc2b5c2a94d7c
UHC	?§???????æ???¹??½¡?§???±????§???????§????M\|	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010011111011000111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110100001101111100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110100110101111100	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa9f63f3fa8f6a2ae3fa1d73f3f3fa1be3f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f4d7c

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。