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	éä¼âééï½¾ï½¹\@éä¼âééï½¾ï½¹\SM	1110100110011011100010111110010010111100100000011110001010000110100100001110100110011011100010111110100110011011100000011110111110111101101111101110111110111101101110010101110001000000111010011001101110001011111001001011110010000001111000101000011010010000111010011001101110001011111010011001101110000001111011111011110110111110111011111011110110111001010111000101001101001101	e99b8be4bc81e28690e99b8be99b81efbdbeefbdb95c40e99b8be4bc81e28690e99b8be99b81efbdbeefbdb95c534d
SJIS-WIN	?????????????????????\@?????????????????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	é??ä??â??é??é??ï??ï??\@é??ä??â??é??é??ï??ï??\SM	100011111010101110110001001111110011111110001111101010111010001100111111001111111000111110101011101001000011111100111111100011111010101110110001001111110011111110001111101010111011000100111111001111111000111110101011110000010011111100111111100011111010101111000001001111110011111101011100010000001000111110101011101100010011111100111111100011111010101110100011001111110011111110001111101010111010010000111111001111111000111110101011101100010011111100111111100011111010101110110001001111110011111110001111101010111100000100111111001111111000111110101011110000010011111100111111010111000101001101001101	8fabb13f3f8faba33f3f8faba43f3f8fabb13f3f8fabb13f3f8fabc13f3f8fabc13f3f5c408fabb13f3f8faba33f3f8faba43f3f8fabb13f3f8fabb13f3f8fabc13f3f8fabc13f3f5c534d
UTF-8	éä¼âééï½¾ï½¹\@éä¼âééï½¾ï½¹\SM	1100001110101001110000101001101111000010100010111100001110100100110000101011110011000010100000011100001110100010110000101000011011000010100100001100001110101001110000101001101111000010100010111100001110101001110000101001101111000010100000011100001110101111110000101011110111000010101111101100001110101111110000101011110111000010101110010101110001000000110000111010100111000010100110111100001010001011110000111010010011000010101111001100001010000001110000111010001011000010100001101100001010010000110000111010100111000010100110111100001010001011110000111010100111000010100110111100001010000001110000111010111111000010101111011100001010111110110000111010111111000010101111011100001010111001010111000101001101001101	c3a9c29bc28bc3a4c2bcc281c3a2c286c290c3a9c29bc28bc3a9c29bc281c3afc2bdc2bec3afc2bdc2b95c40c3a9c29bc28bc3a4c2bcc281c3a2c286c290c3a9c29bc28bc3a9c29bc281c3afc2bdc2bec3afc2bdc2b95c534d
UHC	????¼???????????½¾?½¹\@????¼???????????½¾?½¹\SM	001111110011111100111111001111111010100011111001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000111101101010100011111010001111111010100011110110101010011111011001011100010000000011111100111111001111110011111110101000111110010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001111011010101000111110100011111110101000111101101010100111110110010111000101001101001101	3f3f3f3fa8f93f3f3f3f3f3f3f3f3f3f3fa8f6a8fa3fa8f6a9f65c403f3f3f3fa8f93f3f3f3f3f3f3f3f3f3f3fa8f6a8fa3fa8f6a9f65c534d

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。