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	«®¢´?«¤??«¿??«Á?¡«³?¢±«¿?¡	100011111010101110101110100011111010001010110100001111111000111110101011101001000011111100111111100011111010101110111111001111110011111110001111101010111100000100111111101000011010110110001111101010111011001100111111100011111010001010110001100011111010101110111111001111111010000110101101	8fabae8fa2b43f8faba43f3f8fabbf3f3f8fabc13fa1ad8fabb33f8fa2b18fabbf3fa1ad
SJIS-WIN	????￠´??????????????????????￠±??????	00111111001111110011111100111111100000011001000110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f8191814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f
EUC-JP	??®?¢´???¤????¿????Á?¡??????¢±??¿?¡?	001111110011111110001111101000101110111000111111101000011111000110100001101011010011111100111111001111111000111110100010111100000011111100111111001111110011111110001111101000101100010000111111001111110011111100111111100011111010101010100001001111111000111110100010110000100011111100111111001111110011111100111111001111111010000111110001101000011101111000111111001111111000111110100010110001000011111110001111101000101100001000111111	3f3f8fa2ee3fa1f1a1ad3f3f3f8fa2f03f3f3f3f8fa2c43f3f3f3f8faaa13f8fa2c23f3f3f3f3f3fa1f1a1de3f3f8fa2c43f8fa2c23f
UTF-8	«®¢´?«¤??«¿??«Á?¡«³?¢±«¿?¡	11000010100011111100001010101011110000101010111011000010100011111100001010100010110000101011010000111111110000101000111111000010101010111100001010100100001111110011111111000010100011111100001010101011110000101011111100111111001111111100001010001111110000101010101111000011100000010011111111000010101000011100001010101101110000101000111111000010101010111100001010110011001111111100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101111110011111111000010101000011100001010101101	c28fc2abc2aec28fc2a2c2b43fc28fc2abc2a43f3fc28fc2abc2bf3f3fc28fc2abc3813fc2a1c2adc28fc2abc2b33fc28fc2a2c2b1c28fc2abc2bf3fc2a1c2ad
UHC	??®??´???¤????¿??????¡??³???±??¿?¡	0011111100111111101000101110011100111111001111111010001010100101001111110011111100111111101000101011010000111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111110100010101011101010000110101001001111110011111110101001111110000011111100111111001111111010000110111110001111110011111110100010101011110011111110100010101011101010000110101001	3f3fa2e73f3fa2a53f3f3fa2b43f3f3f3fa2af3f3f3f3f3f3fa2aea1a93f3fa9f83f3f3fa1be3f3fa2af3fa2aea1a9

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。