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??«Á?¢í«Á????«Á??«Á?¢Ã«Á??«®??	1000111110101011110000010011111100111111100011111010101111000001001111111000111110100010111011011000111110101011110000010011111100111111001111110011111110001111101010111100000100111111001111111000111110101011110000010011111110001111101000101100001110001111101010111100000100111111001111111000111110101011101011100011111100111111	8fabc13f3f8fabc13f8fa2ed8fabc13f3f3f3f8fabc13f3f8fabc13f8fa2c38fabc13f3f8fabae3f3f
SJIS-WIN	??????????￠??????????????????￠???????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??Á????Á??¢í??Á??????Á????Á??¢Ã??Á????®??	00111111001111111000111110101010101000010011111100111111001111110011111110001111101010101010000100111111001111111010000111110001100011111010101110111111001111110011111110001111101010101010000100111111001111110011111100111111001111110011111110001111101010101010000100111111001111110011111100111111100011111010101010100001001111110011111110100001111100011000111110101010101010100011111100111111100011111010101010100001001111110011111100111111001111111000111110100010111011100011111100111111	3f3f8faaa13f3f3f3f8faaa13f3fa1f18fabbf3f3f8faaa13f3f3f3f3f3f8faaa13f3f3f3f8faaa13f3fa1f18faaaa3f3f8faaa13f3f3f3f8fa2ee3f3f
UTF-8	«Á??«Á?¢í«Á????«Á??«Á?¢Ã«Á??«®??	1100001010001111110000101010101111000011100000010011111100111111110000101000111111000010101010111100001110000001001111111100001010001111110000101010001011000011101011011100001010001111110000101010101111000011100000010011111100111111001111110011111111000010100011111100001010101011110000111000000100111111001111111100001010001111110000101010101111000011100000010011111111000010100011111100001010100010110000111000001111000010100011111100001010101011110000111000000100111111001111111100001010001111110000101010101111000010101011100011111100111111	c28fc2abc3813f3fc28fc2abc3813fc28fc2a2c3adc28fc2abc3813f3f3f3fc28fc2abc3813f3fc28fc2abc3813fc28fc2a2c383c28fc2abc3813f3fc28fc2abc2ae3f3f
UHC	??????????????????????????????????????®??	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f

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。