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	«¿«´ª£©Ã¡ñ¢úº«¿«´ª£©Ã¡ñ¢úÍM	10001111101010111011111110001111101010111011010010001111101010101010001110001111101010011100001110100001111100011000111110100010111110101011101010001111101010111011111110001111101010111011010010001111101010101010001110001111101010011100001110100001111100011000111110100010111110101100110101001101	8fabbf8fabb48faaa38fa9c3a1f18fa2faba8fabbf8fabb48faaa38fa9c3a1f18fa2facd4d
SJIS-WIN	?????´??￡??????￠???????´??￡??????￠??M	00111111001111110011111100111111001111111000000101001100001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f3f3f3f814c3f3f81923f3f3f3f3f3f81913f3f3f3f3f3f3f814c3f3f81923f3f3f3f3f3f81913f3f4d
EUC-JP	??¿??´?ª£?©Ã¡ñ?¢úº??¿??´?ª£?©Ã¡ñ?¢úÍM	001111110011111110001111101000101100010000111111001111111010000110101101001111111000111110100010111011001010000111110010001111111000111110100010111011011000111110101010101010101000111110100010110000101000111110101011110100000011111110100001111100011000111110101011111000101000111110100010111010110011111100111111100011111010001011000100001111110011111110100001101011010011111110001111101000101110110010100001111100100011111110001111101000101110110110001111101010101010101010001111101000101100001010001111101010111101000000111111101000011111000110001111101010111110001010001111101010101011111101001101	3f3f8fa2c43f3fa1ad3f8fa2eca1f23f8fa2ed8faaaa8fa2c28fabd03fa1f18fabe28fa2eb3f3f8fa2c43f3fa1ad3f8fa2eca1f23f8fa2ed8faaaa8fa2c28fabd03fa1f18fabe28faabf4d
UTF-8	«¿«´ª£©Ã¡ñ¢úº«¿«´ª£©Ã¡ñ¢úÍM	11000010100011111100001010101011110000101011111111000010100011111100001010101011110000101011010011000010100011111100001010101010110000101010001111000010100011111100001010101001110000111000001111000010101000011100001110110001110000101000111111000010101000101100001110111010110000101011101011000010100011111100001010101011110000101011111111000010100011111100001010101011110000101011010011000010100011111100001010101010110000101010001111000010100011111100001010101001110000111000001111000010101000011100001110110001110000101000111111000010101000101100001110111010110000111000110101001101	c28fc2abc2bfc28fc2abc2b4c28fc2aac2a3c28fc2a9c383c2a1c3b1c28fc2a2c3bac2bac28fc2abc2bfc28fc2abc2b4c28fc2aac2a3c28fc2a9c383c2a1c3b1c28fc2a2c3bac38d4d
UHC	??¿??´?ª????¡????º??¿??´?ª????¡?????M	00111111001111111010001010101111001111110011111110100010101001010011111110101000101000110011111100111111001111110011111110100010101011100011111100111111001111110011111110101000101011000011111100111111101000101010111100111111001111111010001010100101001111111010100010100011001111110011111100111111001111111010001010101110001111110011111100111111001111110011111101001101	3f3fa2af3f3fa2a53fa8a33f3f3f3fa2ae3f3f3f3fa8ac3f3fa2af3f3fa2a53fa8a33f3f3f3fa2ae3f3f3f3f3f4d

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。