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	¡à¢Ì«¡«¡«ÒúÆÂ«¤ª¡«¡«¡«ÒúÆÂ	10100001111000001010001011001100100011111010101110100001100011111010101110100001100011111010101111010010111110101100011011000010100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101111010010111110101100011011000010	a1e0a2cc8faba18faba18fabd2fac6c28faba48faaa18faba18faba18fabd2fac6c2
SJIS-WIN	??￠???????????????????????????????	0011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à¢Ì??¡??¡??ÒúÆÂ??¤?ª¡??¡??¡??ÒúÆÂ	1000111110100010110000101000111110101011101000101010000111110001100011111010101011000000001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010010100011111010101111100010100011111010100110100001100011111010101010100100001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010010100011111010101111100010100011111010100110100001100011111010101010100100	8fa2c28faba2a1f18faac03f3f8fa2c23f3f8fa2c23f3f8faad28fabe28fa9a18faaa43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad28fabe28fa9a18faaa4
UTF-8	¡à¢Ì«¡«¡«ÒúÆÂ«¤ª¡«¡«¡«ÒúÆÂ	1100001010100001110000111010000011000010101000101100001110001100110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010010110000111011101011000011100001101100001110000010110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010010110000111011101011000011100001101100001110000010	c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2abc2a1c28fc2abc392c3bac386c382c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc392c3bac386c382
UHC	¡?????¡??¡????Æ???¤?ª¡??¡??¡????Æ?	1010001010101110001111110011111100111111001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111101010001010000100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111101010001010000100111111	a2ae3f3f3f3f3fa2ae3f3fa2ae3f3f3f3fa8a13f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3fa8a13f

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。