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¢ìí«À¡ø¡ë«¾ý¢ë¦«¾ý¢ë¶~	100011111010101110111110111111011000111110100010111010111010011010001111101010111011111011111101100011111010001011101100111011011010101111000000101000011111100010100001111010111000111110101011101111101111110110001111101000101110101110100110100011111010101110111110111111011000111110100010111010111011011001111110	8fabbefd8fa2eba68fabbefd8fa2ecedabc0a1f8a1eb8fabbefd8fa2eba68fabbefd8fa2ebb67e
SJIS-WIN	?????￠???????￠?????????????￠???????￠?¶~	0011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111100000011111011101111110	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f81f77e
EUC-JP	???ý?¢ë¦???ý?¢ìí?À¡ø¡ë???ý?¢ë¦???ý?¢ë¶~	00111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110001111101000101100001100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010101110110011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010001011000011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011101000101111100101111110	3f3f3f8fabf23fa1f18fabb38fa2c33f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fabb33f3f3f8fabf23fa1f18fabb38fa2c33f3f3f8fabf23fa1f18fabb3a2f97e
UTF-8	«¾ý¢ë¦«¾ý¢ìí«À¡ø¡ë«¾ý¢ë¦«¾ý¢ë¶~	1100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010011011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110101011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101001101100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101011011001111110	c28fc2abc2bec3bdc28fc2a2c3abc2a6c28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c3abc28fc2abc2bec3bdc28fc2a2c3abc2a6c28fc2abc2bec3bdc28fc2a2c3abc2b67e
UHC	??¾???????¾???????¡ø¡???¾???????¾????¶~	0011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111101000101101001001111110	3f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2ae3f3f3fa8fa3f3f3f3f3f3f3fa8fa3f3f3f3fa2d27e

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。