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	??¢ì¢ì??¡ñ«À??¢ì¢ð?¡ñ«ã??¢ì¢ð	00111111001111111000111110100010111011001000111110100010111011000011111100111111101000011111000110001111101010111100000000111111001111111000111110100010111011001000111110100010111100000011111110100001111100011000111110101011111000110011111100111111100011111010001011101100100011111010001011110000	3f3f8fa2ec8fa2ec3f3fa1f18fabc03f3f8fa2ec8fa2f03fa1f18fabe33f3f8fa2ec8fa2f0
SJIS-WIN	???￠??￠???????????￠??￠??????????￠??￠?	00111111001111110011111110000001100100010011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111	3f3f3f81913f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f3f3f3f3f3f3f3f3f81913f3f81913f
EUC-JP	???¢ì?¢ì??¡ñ??À???¢ì?¢ð?¡ñ??ã???¢ì?¢ð	00111111001111110011111110100001111100011000111110101011110000000011111110100001111100011000111110101011110000000011111100111111100011111010001011000010100011111010101111010000001111110011111110001111101010101010001000111111001111110011111110100001111100011000111110101011110000000011111110100001111100011000111110101001110000110011111110001111101000101100001010001111101010111101000000111111001111111000111110101011101010100011111100111111001111111010000111110001100011111010101111000000001111111010000111110001100011111010100111000011	3f3f3fa1f18fabc03fa1f18fabc03f3f8fa2c28fabd03f3f8faaa23f3f3fa1f18fabc03fa1f18fa9c33f8fa2c28fabd03f3f8fabaa3f3f3fa1f18fabc03fa1f18fa9c3
UTF-8	??¢ì¢ì??¡ñ«À??¢ì¢ð?¡ñ«ã??¢ì¢ð	0011111100111111110000101000111111000010101000101100001110101100110000101000111111000010101000101100001110101100001111110011111111000010101000011100001110110001110000101000111111000010101010111100001110000000001111110011111111000010100011111100001010100010110000111010110011000010100011111100001010100010110000111011000000111111110000101010000111000011101100011100001010001111110000101010101111000011101000110011111100111111110000101000111111000010101000101100001110101100110000101000111111000010101000101100001110110000	3f3fc28fc2a2c3acc28fc2a2c3ac3f3fc2a1c3b1c28fc2abc3803f3fc28fc2a2c3acc28fc2a2c3b03fc2a1c3b1c28fc2abc3a33f3fc28fc2a2c3acc28fc2a2c3b0
UHC	??????????¡???????????ð?¡???????????ð	0011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010001100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100011	3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3fa9a33fa2ae3f3f3f3f3f3f3f3f3f3f3fa9a3

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。