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¢êþ«¾ý¢ìí«À¢ëû«¾ý¢êý«¾ý¢êý	1000111110101011101111101111110110001111101000101110101011111110100011111010101110111110111111011000111110100010111011001110110110101011110000001000111110100010111010111111101110001111101010111011111011111101100011111010001011101010111111011000111110101011101111101111110110001111101000101110101011111101	8fabbefd8fa2eafe8fabbefd8fa2ecedabc08fa2ebfb8fabbefd8fa2eafd8fabbefd8fa2eafd
SJIS-WIN	?????￠???????￠?????￠???????￠???????￠??	00111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f
EUC-JP	???ý?¢êþ???ý?¢ìí?À?¢ëû???ý?¢êý???ý?¢êý	00111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010011101000000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010001111111010000111110001100011111010101110110011100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110100100011111010101111110010001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110100100011111010101111110010	3f3f3f8fabf23fa1f18fabb48fa9d03f3f3f8fabf23fa1f18fabc08fabbf3f8faaa23fa1f18fabb38fabe53f3f3f8fabf23fa1f18fabb48fabf23f3f3f8fabf23fa1f18fabb48fabf2
UTF-8	«¾ý¢êþ«¾ý¢ìí«À¢ëû«¾ý¢êý«¾ý¢êý	11000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110111110110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010100011111100001010100010110000111010101111000011101110111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101010110000111011110111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110111101	c28fc2abc2bec3bdc28fc2a2c3aac3bec28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c28fc2a2c3abc3bbc28fc2abc2bec3bdc28fc2a2c3aac3bdc28fc2abc2bec3bdc28fc2a2c3aac3bd
UHC	??¾????þ??¾?????????????¾???????¾?????	00111111001111111010100011111010001111110011111100111111001111111010100110101101001111110011111110101000111110100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110101000111110100011111100111111001111110011111100111111	3f3fa8fa3f3f3f3fa9ad3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3f3f

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。