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©å¡¢\å©å¡¢\@å©å¡¢\å©å¡¢\SM	11100101101010011000000111100101101000011010001001011100111001011010100110000001111001011010000110100010010111000100000011100101101010011000000111100101101000011010001001011100111001011010100110000001111001011010000110100010010111000101001101001101	e5a981e5a1a25ce5a981e5a1a25c40e5a981e5a1a25ce5a981e5a1a25c534d
SJIS-WIN	?????￠\?????￠\@?????￠\?????￠\SM	0011111100111111001111110011111100111111100000011001000101011100001111110011111100111111001111110011111110000001100100010101110001000000001111110011111100111111001111110011111110000001100100010101110000111111001111110011111100111111001111111000000110010001010111000101001101001101	3f3f3f3f3f81915c3f3f3f3f3f81915c403f3f3f3f3f81915c3f3f3f3f3f81915c534d
EUC-JP	å©?å¡¢\å©?å¡¢\@å©?å¡¢\å©?å¡¢\SM	10001111101010111010100110001111101000101110110100111111100011111010101110101001100011111010001011000010101000011111000101011100100011111010101110101001100011111010001011101101001111111000111110101011101010011000111110100010110000101010000111110001010111000100000010001111101010111010100110001111101000101110110100111111100011111010101110101001100011111010001011000010101000011111000101011100100011111010101110101001100011111010001011101101001111111000111110101011101010011000111110100010110000101010000111110001010111000101001101001101	8faba98fa2ed3f8faba98fa2c2a1f15c8faba98fa2ed3f8faba98fa2c2a1f15c408faba98fa2ed3f8faba98fa2c2a1f15c8faba98fa2ed3f8faba98fa2c2a1f15c534d
UTF-8	å©å¡¢\å©å¡¢\@å©å¡¢\å©å¡¢\SM	11000011101001011100001010101001110000101000000111000011101001011100001010100001110000101010001001011100110000111010010111000010101010011100001010000001110000111010010111000010101000011100001010100010010111000100000011000011101001011100001010101001110000101000000111000011101001011100001010100001110000101010001001011100110000111010010111000010101010011100001010000001110000111010010111000010101000011100001010100010010111000101001101001101	c3a5c2a9c281c3a5c2a1c2a25cc3a5c2a9c281c3a5c2a1c2a25c40c3a5c2a9c281c3a5c2a1c2a25cc3a5c2a9c281c3a5c2a1c2a25c534d
UHC	????¡?\????¡?\@????¡?\????¡?\SM	0011111100111111001111110011111110100010101011100011111101011100001111110011111100111111001111111010001010101110001111110101110001000000001111110011111100111111001111111010001010101110001111110101110000111111001111110011111100111111101000101010111000111111010111000101001101001101	3f3f3f3fa2ae3f5c3f3f3f3fa2ae3f5c403f3f3f3fa2ae3f5c3f3f3f3fa2ae3f5c534d

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。