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	å·½æå«\å·½æå«\@å·½æå«\å·½æå«\SM	11100101101101111011110111100110100101111000111111100101101011011010101101011100111001011011011110111101111001101001011110001111111001011010110110101011010111000100000011100101101101111011110111100110100101111000111111100101101011011010101101011100111001011011011110111101111001101001011110001111111001011010110110101011010111000101001101001101	e5b7bde6978fe5adab5ce5b7bde6978fe5adab5c40e5b7bde6978fe5adab5ce5b7bde6978fe5adab5c534d
SJIS-WIN	?????????\?????????\@?????????\?????????\SM	00111111001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111001111110011111100111111010111000100000000111111001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	å??æ??å??\å??æ??å??\@å??æ??å??\å??æ??å??\SM	10001111101010111010100100111111001111111000111110101001110000010011111100111111100011111010101110101001001111110011111101011100100011111010101110101001001111110011111110001111101010011100000100111111001111111000111110101011101010010011111100111111010111000100000010001111101010111010100100111111001111111000111110101001110000010011111100111111100011111010101110101001001111110011111101011100100011111010101110101001001111110011111110001111101010011100000100111111001111111000111110101011101010010011111100111111010111000101001101001101	8faba93f3f8fa9c13f3f8faba93f3f5c8faba93f3f8fa9c13f3f8faba93f3f5c408faba93f3f8fa9c13f3f8faba93f3f5c8faba93f3f8fa9c13f3f8faba93f3f5c534d
UTF-8	å·½æå«\å·½æå«\@å·½æå«\å·½æå«\SM	11000011101001011100001010110111110000101011110111000011101001101100001010010111110000101000111111000011101001011100001010101101110000101010101101011100110000111010010111000010101101111100001010111101110000111010011011000010100101111100001010001111110000111010010111000010101011011100001010101011010111000100000011000011101001011100001010110111110000101011110111000011101001101100001010010111110000101000111111000011101001011100001010101101110000101010101101011100110000111010010111000010101101111100001010111101110000111010011011000010100101111100001010001111110000111010010111000010101011011100001010101011010111000101001101001101	c3a5c2b7c2bdc3a6c297c28fc3a5c2adc2ab5cc3a5c2b7c2bdc3a6c297c28fc3a5c2adc2ab5c40c3a5c2b7c2bdc3a6c297c28fc3a5c2adc2ab5cc3a5c2b7c2bdc3a6c297c28fc3a5c2adc2ab5c534d
UHC	?·½æ????\?·½æ????\@?·½æ????\?·½æ????\SM	0011111110100001101001001010100011110110101010011010000100111111001111110011111110100001101010010011111101011100001111111010000110100100101010001111011010101001101000010011111100111111001111111010000110101001001111110101110001000000001111111010000110100100101010001111011010101001101000010011111100111111001111111010000110101001001111110101110000111111101000011010010010101000111101101010100110100001001111110011111100111111101000011010100100111111010111000101001101001101	3fa1a4a8f6a9a13f3f3fa1a93f5c3fa1a4a8f6a9a13f3f3fa1a93f5c403fa1a4a8f6a9a13f3f3fa1a93f5c3fa1a4a8f6a9a13f3f3fa1a93f5c534d

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。