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	ùÙ}jn@W[\ùÙ}jn@W[\@ùÙ}jn@W[\ùÙ}jn@W[\SM	1001000011111001100100001101100101111101011010100110111001000000010101110101101101011100100100001111100110010000110110010111110101101010011011100100000001010111010110110101110001000000100100001111100110010000110110010111110101101010011011100100000001010111010110110101110010010000111110011001000011011001011111010110101001101110010000000101011101011011010111000101001101001101	90f990d97d6a6e40575b5c90f990d97d6a6e40575b5c4090f990d97d6a6e40575b5c90f990d97d6a6e40575b5c534d
SJIS-WIN	????}jn@W[\????}jn@W[\@????}jn@W[\????}jn@W[\SM	0011111100111111001111110011111101111101011010100110111001000000010101110101101101011100001111110011111100111111001111110111110101101010011011100100000001010111010110110101110001000000001111110011111100111111001111110111110101101010011011100100000001010111010110110101110000111111001111110011111100111111011111010110101001101110010000000101011101011011010111000101001101001101	3f3f3f3f7d6a6e40575b5c3f3f3f3f7d6a6e40575b5c403f3f3f3f7d6a6e40575b5c3f3f3f3f7d6a6e40575b5c534d
EUC-JP	?ù?Ù}jn@W[\?ù?Ù}jn@W[\@?ù?Ù}jn@W[\?ù?Ù}jn@W[\SM	001111111000111110101011111000110011111110001111101010101110001101111101011010100110111001000000010101110101101101011100001111111000111110101011111000110011111110001111101010101110001101111101011010100110111001000000010101110101101101011100010000000011111110001111101010111110001100111111100011111010101011100011011111010110101001101110010000000101011101011011010111000011111110001111101010111110001100111111100011111010101011100011011111010110101001101110010000000101011101011011010111000101001101001101	3f8fabe33f8faae37d6a6e40575b5c3f8fabe33f8faae37d6a6e40575b5c403f8fabe33f8faae37d6a6e40575b5c3f8fabe33f8faae37d6a6e40575b5c534d
UTF-8	ùÙ}jn@W[\ùÙ}jn@W[\@ùÙ}jn@W[\ùÙ}jn@W[\SM	110000101001000011000011101110011100001010010000110000111001100101111101011010100110111001000000010101110101101101011100110000101001000011000011101110011100001010010000110000111001100101111101011010100110111001000000010101110101101101011100010000001100001010010000110000111011100111000010100100001100001110011001011111010110101001101110010000000101011101011011010111001100001010010000110000111011100111000010100100001100001110011001011111010110101001101110010000000101011101011011010111000101001101001101	c290c3b9c290c3997d6a6e40575b5cc290c3b9c290c3997d6a6e40575b5c40c290c3b9c290c3997d6a6e40575b5cc290c3b9c290c3997d6a6e40575b5c534d
UHC	????}jn@W[\????}jn@W[\@????}jn@W[\????}jn@W[\SM	0011111100111111001111110011111101111101011010100110111001000000010101110101101101011100001111110011111100111111001111110111110101101010011011100100000001010111010110110101110001000000001111110011111100111111001111110111110101101010011011100100000001010111010110110101110000111111001111110011111100111111011111010110101001101110010000000101011101011011010111000101001101001101	3f3f3f3f7d6a6e40575b5c3f3f3f3f7d6a6e40575b5c403f3f3f3f7d6a6e40575b5c3f3f3f3f7d6a6e40575b5c534d

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。