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	ç«ªåWKç«ªåWO\@ç«ªåWKç«ªåWO\SM	11100111101010111010101011100101101011011001100001010111010010111110011110101011101010101110010110101101100110000101011101001111010111000100000011100111101010111010101011100101101011011001100001010111010010111110011110101011101010101110010110101101100110000101011101001111010111000101001101001101	e7abaae5ad98574be7abaae5ad98574f5c40e7abaae5ad98574be7abaae5ad98574f5c534d
SJIS-WIN	??????WK??????WO\@??????WK??????WO\SM	00111111001111110011111100111111001111110011111101010111010010110011111100111111001111110011111100111111001111110101011101001111010111000100000000111111001111110011111100111111001111110011111101010111010010110011111100111111001111110011111100111111001111110101011101001111010111000101001101001101	3f3f3f3f3f3f574b3f3f3f3f3f3f574f5c403f3f3f3f3f3f574b3f3f3f3f3f3f574f5c534d
EUC-JP	ç?ªå??WKç?ªå??WO\@ç?ªå??WKç?ªå??WO\SM	10001111101010111010111000111111100011111010001011101100100011111010101110101001001111110011111101010111010010111000111110101011101011100011111110001111101000101110110010001111101010111010100100111111001111110101011101001111010111000100000010001111101010111010111000111111100011111010001011101100100011111010101110101001001111110011111101010111010010111000111110101011101011100011111110001111101000101110110010001111101010111010100100111111001111110101011101001111010111000101001101001101	8fabae3f8fa2ec8faba93f3f574b8fabae3f8fa2ec8faba93f3f574f5c408fabae3f8fa2ec8faba93f3f574b8fabae3f8fa2ec8faba93f3f574f5c534d
UTF-8	ç«ªåWKç«ªåWO\@ç«ªåWKç«ªåWO\SM	11000011101001111100001010101011110000101010101011000011101001011100001010101101110000101001100001010111010010111100001110100111110000101010101111000010101010101100001110100101110000101010110111000010100110000101011101001111010111000100000011000011101001111100001010101011110000101010101011000011101001011100001010101101110000101001100001010111010010111100001110100111110000101010101111000010101010101100001110100101110000101010110111000010100110000101011101001111010111000101001101001101	c3a7c2abc2aac3a5c2adc298574bc3a7c2abc2aac3a5c2adc298574f5c40c3a7c2abc2aac3a5c2adc298574bc3a7c2abc2aac3a5c2adc298574f5c534d
UHC	??ª??WK??ª??WO\@??ª??WK??ª??WO\SM	001111110011111110101000101000110011111110100001101010010011111101010111010010110011111100111111101010001010001100111111101000011010100100111111010101110100111101011100010000000011111100111111101010001010001100111111101000011010100100111111010101110100101100111111001111111010100010100011001111111010000110101001001111110101011101001111010111000101001101001101	3f3fa8a33fa1a93f574b3f3fa8a33fa1a93f574f5c403f3fa8a33fa1a93f574b3f3fa8a33fa1a93f574f5c534d

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。