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	«¾ý¢ë¤«¾ý¢êü«¾ý¢ìí«À¡ø¡Þ«¾ý¢ë¡	1000111110101011101111101111110110001111101000101110101110100100100011111010101110111110111111011000111110100010111010101111110010001111101010111011111011111101100011111010001011101100111011011010101111000000101000011111100010100001110111101000111110101011101111101111110110001111101000101110101110100001	8fabbefd8fa2eba48fabbefd8fa2eafc8fabbefd8fa2ecedabc0a1f8a1de8fabbefd8fa2eba1
SJIS-WIN	?????￠???????￠???????￠?????????????￠??	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	???ý?¢ë¤???ý?¢êü???ý?¢ìí?À¡ø¡Þ???ý?¢ë¡	00111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110001111101000101111000000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010111110010000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100110110000001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010001011000010	3f3f3f8fabf23fa1f18fabb38fa2f03f3f3f8fabf23fa1f18fabb48fabe43f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fa9b03f3f3f8fabf23fa1f18fabb38fa2c2
UTF-8	«¾ý¢ë¤«¾ý¢êü«¾ý¢ìí«À¡ø¡Þ«¾ý¢ë¡	11000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010100100110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101011000011101111001100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101100110000111010110111000010101010111100001110000000110000101010000111000011101110001100001010100001110000111001111011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010100001	c28fc2abc2bec3bdc28fc2a2c3abc2a4c28fc2abc2bec3bdc28fc2a2c3aac3bcc28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c39ec28fc2abc2bec3bdc28fc2a2c3abc2a1
UHC	??¾????¤??¾???????¾???????¡ø¡Þ??¾????¡	001111110011111110101000111110100011111100111111001111110011111110100010101101000011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110101010001010110100111111001111111010100011111010001111110011111100111111001111111010001010101110	3f3fa8fa3f3f3f3fa2b43f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2aea8ad3f3fa8fa3f3f3f3fa2ae

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。