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	«¤ª¡«Ó¡êí©Ã«ª¡Þí«¡«¡«¡«	100011111010101110100100100011111010101010100001100011111010101111010011101000011110101011101101101010011100001110001111101010111010101010100001110111101110110110101011101000011000111110101011101000011000111110101011101000011000111110101011	8faba48faaa18fabd3a1eaeda9c38fabaaa1deedaba18faba18faba18fab
SJIS-WIN	??????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¤?ª¡??Ó¡êí©Ã??ª¡Þí?¡??¡??¡??	0011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010101011010001100011111010001011000010100011111010101110110100100011111010101110111111100011111010001011101101100011111010101010101010001111110011111110001111101000101110110010001111101000101100001010001111101010011011000010001111101010111011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111	3f3f8fa2f03f8fa2ec8fa2c23f3f8faad18fa2c28fabb48fabbf8fa2ed8faaaa3f3f8fa2ec8fa2c28fa9b08fabbf3f8fa2c23f3f8fa2c23f3f8fa2c23f3f
UTF-8	«¤ª¡«Ó¡êí©Ã«ª¡Þí«¡«¡«¡«	110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001110010011110000101010000111000011101010101100001110101101110000101010100111000011100000111100001010001111110000101010101111000010101010101100001010100001110000111001111011000011101011011100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011	c28fc2abc2a4c28fc2aac2a1c28fc2abc393c2a1c3aac3adc2a9c383c28fc2abc2aac2a1c39ec3adc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2ab
UHC	??¤?ª¡???¡??????ª¡Þ??¡??¡??¡??	00111111001111111010001010110100001111111010100010100011101000101010111000111111001111110011111110100010101011100011111100111111001111110011111100111111001111111010100010100011101000101010111010101000101011010011111100111111101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111	3f3fa2b43fa8a3a2ae3f3f3fa2ae3f3f3f3f3f3fa8a3a2aea8ad3f3fa2ae3f3fa2ae3f3fa2ae3f3f

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。