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	ªÑ¡ò«¤ª¢¡à¢î«¡«¡ªÑ¢Â«¤ª¡	10001111101010101101000110100001111100101000111110101011101001001000111110101010101000101010000111100000100011111010001011101110100011111010101110100001100011111010101110100001100011111010101011010001100011111010001011000010100011111010101110100100100011111010101010100001	8faad1a1f28faba48faaa2a1e08fa2ee8faba18faba18faad18fa2c28faba48faaa1
SJIS-WIN	??????????￠???￠???????????￠???????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	?ªÑ¡ò??¤?ª¢¡à?¢î??¡??¡?ªÑ?¢Â??¤?ª¡	0011111110001111101000101110110010001111101010101101000010001111101000101100001010001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010100001111100011000111110100010110000101000111110101011101000100011111110100001111100011000111110101011110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101010100100001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010	3f8fa2ec8faad08fa2c28fabd23f3f8fa2f03f8fa2eca1f18fa2c28faba23fa1f18fabc23f3f8fa2c23f3f8fa2c23f8fa2ec8faad03fa1f18faaa43f3f8fa2f03f8fa2ec8fa2c2
UTF-8	ªÑ¡ò«¤ª¢¡à¢î«¡«¡ªÑ¢Â«¤ª¡	1100001010001111110000101010101011000011100100011100001010100001110000111011001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001011000010101000011100001110100000110000101000111111000010101000101100001110101110110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001	c28fc2aac391c2a1c3b2c28fc2abc2a4c28fc2aac2a2c2a1c3a0c28fc2a2c3aec28fc2abc2a1c28fc2abc2a1c28fc2aac391c28fc2a2c382c28fc2abc2a4c28fc2aac2a1
UHC	?ª?¡???¤?ª?¡??????¡??¡?ª??????¤?ª¡	001111111010100010100011001111111010001010101110001111110011111100111111101000101011010000111111101010001010001100111111101000101010111000111111001111110011111100111111001111110011111110100010101011100011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110	3fa8a33fa2ae3f3f3fa2b43fa8a33fa2ae3f3f3f3f3f3fa2ae3f3fa2ae3fa8a33f3f3f3f3f3fa2b43fa8a3a2ae

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。