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	«¢¢ûW[[\«¢¢ûW[[\@«¢¢ûW[[\«¢¢ûW[[\SM	1000111110101011101000101000111110100010111110111000110001010111010110110101101101011100100011111010101110100010100011111010001011111011100011000101011101011011010110110101110001000000100011111010101110100010100011111010001011111011100011000101011101011011010110110101110010001111101010111010001010001111101000101111101110001100010101110101101101011011010111000101001101001101	8faba28fa2fb8c575b5b5c8faba28fa2fb8c575b5b5c408faba28fa2fb8c575b5b5c8faba28fa2fb8c575b5b5c534d
SJIS-WIN	??￠?￠??W[[\??￠?￠??W[[\@??￠?￠??W[[\??￠?￠??W[[\SM	00111111001111111000000110010001001111111000000110010001001111110011111101010111010110110101101101011100001111110011111110000001100100010011111110000001100100010011111100111111010101110101101101011011010111000100000000111111001111111000000110010001001111111000000110010001001111110011111101010111010110110101101101011100001111110011111110000001100100010011111110000001100100010011111100111111010101110101101101011011010111000101001101001101	3f3f81913f81913f3f575b5b5c3f3f81913f81913f3f575b5b5c403f3f81913f81913f3f575b5b5c3f3f81913f81913f3f575b5b5c534d
EUC-JP	??¢?¢û?W[[\??¢?¢û?W[[\@??¢?¢û?W[[\??¢?¢û?W[[\SM	001111110011111110100001111100010011111110100001111100011000111110101011111001010011111101010111010110110101101101011100001111110011111110100001111100010011111110100001111100011000111110101011111001010011111101010111010110110101101101011100010000000011111100111111101000011111000100111111101000011111000110001111101010111110010100111111010101110101101101011011010111000011111100111111101000011111000100111111101000011111000110001111101010111110010100111111010101110101101101011011010111000101001101001101	3f3fa1f13fa1f18fabe53f575b5b5c3f3fa1f13fa1f18fabe53f575b5b5c403f3fa1f13fa1f18fabe53f575b5b5c3f3fa1f13fa1f18fabe53f575b5b5c534d
UTF-8	«¢¢ûW[[\«¢¢ûW[[\@«¢¢ûW[[\«¢¢ûW[[\SM	110000101000111111000010101010111100001010100010110000101000111111000010101000101100001110111011110000101000110001010111010110110101101101011100110000101000111111000010101010111100001010100010110000101000111111000010101000101100001110111011110000101000110001010111010110110101101101011100010000001100001010001111110000101010101111000010101000101100001010001111110000101010001011000011101110111100001010001100010101110101101101011011010111001100001010001111110000101010101111000010101000101100001010001111110000101010001011000011101110111100001010001100010101110101101101011011010111000101001101001101	c28fc2abc2a2c28fc2a2c3bbc28c575b5b5cc28fc2abc2a2c28fc2a2c3bbc28c575b5b5c40c28fc2abc2a2c28fc2a2c3bbc28c575b5b5cc28fc2abc2a2c28fc2a2c3bbc28c575b5b5c534d
UHC	???????W[[\???????W[[\@???????W[[\???????W[[\SM	0011111100111111001111110011111100111111001111110011111101010111010110110101101101011100001111110011111100111111001111110011111100111111001111110101011101011011010110110101110001000000001111110011111100111111001111110011111100111111001111110101011101011011010110110101110000111111001111110011111100111111001111110011111100111111010101110101101101011011010111000101001101001101	3f3f3f3f3f3f3f575b5b5c3f3f3f3f3f3f3f575b5b5c403f3f3f3f3f3f3f575b5b5c3f3f3f3f3f3f3f575b5b5c534d

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。