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¡«¡«¡«Ó«¤«¤ª¡«¡«¡	100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101111010011100011111010101110100100100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001	8faba48faaa18faba18faba18fabd38faba48faba48faaa18faba18faba1
SJIS-WIN	??????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¤?ª¡??¡??¡??Ó??¤??¤?ª¡??¡??¡	001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010001001111110011111110001111101000101111000000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010	3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad13f3f8fa2f03f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c2
UTF-8	«¤ª¡«¡«¡«Ó«¤«¤ª¡«¡«¡	110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010100100110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001	c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c28fc2abc2a4c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1
UHC	??¤?ª¡??¡??¡?????¤??¤?ª¡??¡??¡	0011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111110100010101101000011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110	3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa2b43f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae

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。