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	©Á«Ñ¡ë«²ý¢Ãn©Á«Ñ¡ë«²ý¢ÃnM	100011111010100111000001100011111010101111010001101000011110101110001111101010111011001011111101100011111010001011000011011011101000111110101001110000011000111110101011110100011010000111101011100011111010101110110010111111011000111110100010110000110110111001001101	8fa9c18fabd1a1eb8fabb2fd8fa2c36e8fa9c18fabd1a1eb8fabb2fd8fa2c36e4d
SJIS-WIN	?????????????￠?n?????????????￠?nM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110110111001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f6e3f3f3f3f3f3f3f3f3f3f3f3f3f81913f6e4d
EUC-JP	?©Á??Ñ¡ë???ý?¢Ãn?©Á??Ñ¡ë???ý?¢ÃnM	001111111000111110100010111011011000111110101010101000010011111100111111100011111010101011010000100011111010001011000010100011111010101110110011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101010101010011011100011111110001111101000101110110110001111101010101010000100111111001111111000111110101010110100001000111110100010110000101000111110101011101100110011111100111111001111111000111110101011111100100011111110100001111100011000111110101010101010100110111001001101	3f8fa2ed8faaa13f3f8faad08fa2c28fabb33f3f3f8fabf23fa1f18faaaa6e3f8fa2ed8faaa13f3f8faad08fa2c28fabb33f3f3f8fabf23fa1f18faaaa6e4d
UTF-8	©Á«Ñ¡ë«²ý¢Ãn©Á«Ñ¡ë«²ý¢ÃnM	110000101000111111000010101010011100001110000001110000101000111111000010101010111100001110010001110000101010000111000011101010111100001010001111110000101010101111000010101100101100001110111101110000101000111111000010101000101100001110000011011011101100001010001111110000101010100111000011100000011100001010001111110000101010101111000011100100011100001010100001110000111010101111000010100011111100001010101011110000101011001011000011101111011100001010001111110000101010001011000011100000110110111001001101	c28fc2a9c381c28fc2abc391c2a1c3abc28fc2abc2b2c3bdc28fc2a2c3836ec28fc2a9c381c28fc2abc391c2a1c3abc28fc2abc2b2c3bdc28fc2a2c3836e4d
UHC	??????¡???²????n??????¡???²????nM	00111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010100111110111001111110011111100111111001111110110111000111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010100111110111001111110011111100111111001111110110111001001101	3f3f3f3f3f3fa2ae3f3f3fa9f73f3f3f3f6e3f3f3f3f3f3fa2ae3f3f3fa9f73f3f3f3f6e4d

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。