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	Ò}ÒÒ^][\Ò}ÒÒ^][\@Ò}ÒÒ^][\Ò}ÒÒ^][\SM	1001101111010010011111011001101111010010100110111101001001011110010111010101101101011100100110111101001001111101100110111101001010011011110100100101111001011101010110110101110001000000100110111101001001111101100110111101001010011011110100100101111001011101010110110101110010011011110100100111110110011011110100101001101111010010010111100101110101011011010111000101001101001101	9bd27d9bd29bd25e5d5b5c9bd27d9bd29bd25e5d5b5c409bd27d9bd29bd25e5d5b5c9bd27d9bd29bd25e5d5b5c534d
SJIS-WIN	??}????^][\??}????^][\@??}????^][\??}????^][\SM	0011111100111111011111010011111100111111001111110011111101011110010111010101101101011100001111110011111101111101001111110011111100111111001111110101111001011101010110110101110001000000001111110011111101111101001111110011111100111111001111110101111001011101010110110101110000111111001111110111110100111111001111110011111100111111010111100101110101011011010111000101001101001101	3f3f7d3f3f3f3f5e5d5b5c3f3f7d3f3f3f3f5e5d5b5c403f3f7d3f3f3f3f5e5d5b5c3f3f7d3f3f3f3f5e5d5b5c534d
EUC-JP	?Ò}?Ò?Ò^][\?Ò}?Ò?Ò^][\@?Ò}?Ò?Ò^][\?Ò}?Ò?Ò^][\SM	0011111110001111101010101101001001111101001111111000111110101010110100100011111110001111101010101101001001011110010111010101101101011100001111111000111110101010110100100111110100111111100011111010101011010010001111111000111110101010110100100101111001011101010110110101110001000000001111111000111110101010110100100111110100111111100011111010101011010010001111111000111110101010110100100101111001011101010110110101110000111111100011111010101011010010011111010011111110001111101010101101001000111111100011111010101011010010010111100101110101011011010111000101001101001101	3f8faad27d3f8faad23f8faad25e5d5b5c3f8faad27d3f8faad23f8faad25e5d5b5c403f8faad27d3f8faad23f8faad25e5d5b5c3f8faad27d3f8faad23f8faad25e5d5b5c534d
UTF-8	Ò}ÒÒ^][\Ò}ÒÒ^][\@Ò}ÒÒ^][\Ò}ÒÒ^][\SM	1100001010011011110000111001001001111101110000101001101111000011100100101100001010011011110000111001001001011110010111010101101101011100110000101001101111000011100100100111110111000010100110111100001110010010110000101001101111000011100100100101111001011101010110110101110001000000110000101001101111000011100100100111110111000010100110111100001110010010110000101001101111000011100100100101111001011101010110110101110011000010100110111100001110010010011111011100001010011011110000111001001011000010100110111100001110010010010111100101110101011011010111000101001101001101	c29bc3927dc29bc392c29bc3925e5d5b5cc29bc3927dc29bc392c29bc3925e5d5b5c40c29bc3927dc29bc392c29bc3925e5d5b5cc29bc3927dc29bc392c29bc3925e5d5b5c534d
UHC	??}????^][\??}????^][\@??}????^][\??}????^][\SM	0011111100111111011111010011111100111111001111110011111101011110010111010101101101011100001111110011111101111101001111110011111100111111001111110101111001011101010110110101110001000000001111110011111101111101001111110011111100111111001111110101111001011101010110110101110000111111001111110111110100111111001111110011111100111111010111100101110101011011010111000101001101001101	3f3f7d3f3f3f3f5e5d5b5c3f3f7d3f3f3f3f5e5d5b5c403f3f7d3f3f3f3f5e5d5b5c3f3f7d3f3f3f3f5e5d5b5c534d

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。