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	íªKíªUí©ì§¯UíªKíªUí©ì§¯UM	11101101100110001010101001001011111011011001100010101010010101011110110110011000101010011110110010100111101011110101010111101101100110001010101001001011111011011001100010101010010101011110110110011000101010011110110010100111101011110101010101001101	ed98aa4bed98aa55ed98a9eca7af55ed98aa4bed98aa55ed98a9eca7af554d
SJIS-WIN	???K???U????§?U???K???U????§?UM	001111110011111100111111010010110011111100111111001111110101010100111111001111110011111100111111100000011001100000111111010101010011111100111111001111110100101100111111001111110011111101010101001111110011111100111111001111111000000110011000001111110101010101001101	3f3f3f4b3f3f3f553f3f3f3f81983f553f3f3f4b3f3f3f553f3f3f3f81983f554d
EUC-JP	í?ªKí?ªUí?©ì§¯Uí?ªKí?ªUí?©ì§¯UM	1000111110101011101111110011111110001111101000101110110001001011100011111010101110111111001111111000111110100010111011000101010110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100010001111101000101011010001010101100011111010101110111111001111111000111110100010111011000100101110001111101010111011111100111111100011111010001011101100010101011000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110001000111110100010101101000101010101001101	8fabbf3f8fa2ec4b8fabbf3f8fa2ec558fabbf3f8fa2ed8fabc0a1f88fa2b4558fabbf3f8fa2ec4b8fabbf3f8fa2ec558fabbf3f8fa2ed8fabc0a1f88fa2b4554d
UTF-8	íªKíªUí©ì§¯UíªKíªUí©ì§¯UM	11000011101011011100001010011000110000101010101001001011110000111010110111000010100110001100001010101010010101011100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101011110101010111000011101011011100001010011000110000101010101001001011110000111010110111000010100110001100001010101010010101011100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101011110101010101001101	c3adc298c2aa4bc3adc298c2aa55c3adc298c2a9c3acc2a7c2af55c3adc298c2aa4bc3adc298c2aa55c3adc298c2a9c3acc2a7c2af554d
UHC	??ªK??ªU????§?U??ªK??ªU????§?UM	00111111001111111010100010100011010010110011111100111111101010001010001101010101001111110011111100111111001111111010000111010111001111110101010100111111001111111010100010100011010010110011111100111111101010001010001101010101001111110011111100111111001111111010000111010111001111110101010101001101	3f3fa8a34b3f3fa8a3553f3f3f3fa1d73f553f3fa8a34b3f3fa8a3553f3f3f3fa1d73f554d

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。