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	«À¢Â©¡«Â¡Þ«£«À¢Â©¡«Â¡Ýí«	100011111010101111000000100011111010001011000010100011111010100110100001100011111010101111000010101000011101111010001111101010111010001110001111101010111100000010001111101000101100001010001111101010011010000110001111101010111100001010100001110111011110110110101011	8fabc08fa2c28fa9a18fabc2a1de8faba38fabc08fa2c28fa9a18fabc2a1ddedab
SJIS-WIN	????￠???????????￡????￠???????????	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À?¢Â?©¡??Â¡Þ??£??À?¢Â?©¡??Â¡Ýí?	001111110011111110001111101010101010001000111111101000011111000110001111101010101010010000111111100011111010001011101101100011111010001011000010001111110011111110001111101010101010010010001111101000101100001010001111101010011011000000111111001111111010000111110010001111110011111110001111101010101010001000111111101000011111000110001111101010101010010000111111100011111010001011101101100011111010001011000010001111110011111110001111101010101010010010001111101000101100001010001111101010101111001010001111101010111011111100111111	3f3f8faaa23fa1f18faaa43f8fa2ed8fa2c23f3f8faaa48fa2c28fa9b03f3fa1f23f3f8faaa23fa1f18faaa43f8fa2ed8fa2c23f3f8faaa48fa2c28faaf28fabbf3f
UTF-8	«À¢Â©¡«Â¡Þ«£«À¢Â©¡«Â¡Ýí«	110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110000010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001110000010110000101010000111000011100111101100001010001111110000101010101111000010101000111100001010001111110000101010101111000011100000001100001010001111110000101010001011000011100000101100001010001111110000101010100111000010101000011100001010001111110000101010101111000011100000101100001010100001110000111001110111000011101011011100001010101011	c28fc2abc380c28fc2a2c382c28fc2a9c2a1c28fc2abc382c2a1c39ec28fc2abc2a3c28fc2abc380c28fc2a2c382c28fc2a9c2a1c28fc2abc382c2a1c39dc3adc2ab
UHC	????????¡???¡Þ???????????¡???¡???	0011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010001010101110001111110011111100111111	3f3f3f3f3f3f3f3fa2ae3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3fa2ae3f3f3f

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。