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	«åªÔªÓ«²¡ß©Á¡Þ«©«¡©Á	10001111101010111110010110001111101010101101010010001111101010101101001110001111101010111011001010100001110111111000111110101001110000011010000111011110100011111010101110101001100011111010101110100001100011111010100111000001	8fabe58faad48faad38fabb2a1df8fa9c1a1de8faba98faba18fa9c1
SJIS-WIN	????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??å?ªÔ?ªÓ???¡ß?©Á¡Þ??©??¡?©Á	00111111001111111000111110101011101010010011111110001111101000101110110010001111101010101101010000111111100011111010001011101100100011111010101011010001001111110011111100111111100011111010001011000010100011111010100111001110001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101001101100000011111100111111100011111010001011101101001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010100001	3f3f8faba93f8fa2ec8faad43f8fa2ec8faad13f3f3f8fa2c28fa9ce3f8fa2ed8faaa18fa2c28fa9b03f3f8fa2ed3f3f8fa2c23f8fa2ed8faaa1
UTF-8	«åªÔªÓ«²¡ß©Á¡Þ«©«¡©Á	1100001010001111110000101010101111000011101001011100001010001111110000101010101011000011100101001100001010001111110000101010101011000011100100111100001010001111110000101010101111000010101100101100001010100001110000111001111111000010100011111100001010101001110000111000000111000010101000011100001110011110110000101000111111000010101010111100001010101001110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000001	c28fc2abc3a5c28fc2aac394c28fc2aac393c28fc2abc2b2c2a1c39fc28fc2a9c381c2a1c39ec28fc2abc2a9c28fc2abc2a1c28fc2a9c381
UHC	????ª??ª???²¡ß???¡Þ?????¡???	001111110011111100111111001111111010100010100011001111110011111110101000101000110011111100111111001111111010100111110111101000101010111010101001101011000011111100111111001111111010001010101110101010001010110100111111001111110011111100111111001111111010001010101110001111110011111100111111	3f3f3f3fa8a33f3fa8a33f3f3fa9f7a2aea9ac3f3f3fa2aea8ad3f3f3f3f3fa2ae3f3f3f

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。