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	«²«ª¡«±ª³«â«²«¿¡ë«³©¬¢í	10001111101010111011001010001111101010111010101010100001101011011000111110101011101100011000111110101010101100111000111110101011111000101000111110101011101100101000111110101011101111111010000111101011100011111010101110110011100011111010100110101100100011111010001011101101	8fabb28fabaaa1ad8fabb18faab38fabe28fabb28fabbfa1eb8fabb38fa9ac8fa2ed
SJIS-WIN	??????????±???????????????????￢?￠?	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011001000100111111	3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f81913f
EUC-JP	?????ª¡???±?ª???â?????¿¡ë????©¬?¢í	00111111001111110011111100111111001111111000111110100010111011001000111110100010110000100011111100111111001111111010000111011110001111111000111110100010111011000011111100111111001111111000111110101011101001000011111100111111001111110011111100111111100011111010001011000100100011111010001011000010100011111010101110110011001111110011111100111111001111111000111110100010111011011010001011001100001111111010000111110001100011111010101110111111	3f3f3f3f3f8fa2ec8fa2c23f3f3fa1de3f8fa2ec3f3f3f8faba43f3f3f3f3f8fa2c48fa2c28fabb33f3f3f3f8fa2eda2cc3fa1f18fabbf
UTF-8	«²«ª¡«±ª³«â«²«¿¡ë«³©¬¢í	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000010101010101100001010100001110000101010110111000010100011111100001010101011110000101011000111000010100011111100001010101010110000101011001111000010100011111100001010101011110000111010001011000010100011111100001010101011110000101011001011000010100011111100001010101011110000101011111111000010101000011100001110101011110000101000111111000010101010111100001010110011110000101000111111000010101010011100001010101100110000101000111111000010101000101100001110101101	c28fc2abc2b2c28fc2abc2aac2a1c2adc28fc2abc2b1c28fc2aac2b3c28fc2abc3a2c28fc2abc2b2c28fc2abc2bfc2a1c3abc28fc2abc2b3c28fc2a9c2acc28fc2a2c3ad
UHC	??²??ª¡??±?ª³?????²??¿¡???³??????	001111110011111110101001111101110011111100111111101010001010001110100010101011101010000110101001001111110011111110100001101111100011111110101000101000111010100111111000001111110011111100111111001111110011111110101001111101110011111100111111101000101010111110100010101011100011111100111111001111111010100111111000001111110011111100111111001111110011111100111111	3f3fa9f73f3fa8a3a2aea1a93f3fa1be3fa8a3a9f83f3f3f3f3fa9f73f3fa2afa2ae3f3f3fa9f83f3f3f3f3f3f

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。