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	«£ý¡à¢Ì«Öû«¤ª¡«¡«¡«¤ª¢	100011111010101110100011111111011010000111100000101000101100110010001111101010111101011011111011100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101110100100100011111010101010100010	8faba3fda1e0a2cc8fabd6fb8faba48faaa18faba18faba18faba48faaa2
SJIS-WIN	??￡???￠??????????????????????￠	001111110011111110000001100100100011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f81923f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	??£ý¡à¢Ì??Öû??¤?ª¡??¡??¡??¤?ª¢	0011111100111111101000011111001010001111101010111111001010001111101000101100001010001111101010111010001010100001111100011000111110101010110000000011111100111111100011111010101011010011100011111010101111100101001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001	3f3fa1f28fabf28fa2c28faba2a1f18faac03f3f8faad38fabe53f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2f03f8fa2eca1f1
UTF-8	«£ý¡à¢Ì«Öû«¤ª¡«¡«¡«¤ª¢	110000101000111111000010101010111100001010100011110000111011110111000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010	c28fc2abc2a3c3bdc2a1c3a0c2a2c38cc28fc2abc396c3bbc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a4c28fc2aac2a2
UHC	????¡?????????¤?ª¡??¡??¡??¤?ª?	0011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111101000101011010000111111101010001010001100111111	3f3f3f3fa2ae3f3f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2b43fa8a33f

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。