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¢ë³«¾ý¢ìí«À¡ø¡ñEM	1000111110101011101111101111110110001111101000101110101110101000100011111010101110111110111111011000111110100010111010111011001110001111101010111011111011111101100011111010001011101100111011011010101111000000101000011111100010100001111100010100010101001101	8fabbefd8fa2eba88fabbefd8fa2ebb38fabbefd8fa2ecedabc0a1f8a1f1454d
SJIS-WIN	?????￠?¨?????￠???????￠????????EM	001111110011111100111111001111110011111110000001100100010011111110000001010011100011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110100010101001101	3f3f3f3f3f81913f814e3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f454d
EUC-JP	???ý?¢ë¨???ý?¢ë????ý?¢ìí?À¡ø¡ñEM	001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011101000011010111100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001100111111001111110011111100111111100011111010101111110010001111111010000111110001100011111010101111000000100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001110011001000111110100010110000101000111110101011110100000100010101001101	3f3f3f8fabf23fa1f18fabb3a1af3f3f3f8fabf23fa1f18fabb33f3f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fabd0454d
UTF-8	«¾ý¢ë¨«¾ý¢ë³«¾ý¢ìí«À¡ø¡ñEM	1100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010100011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010110011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010101000011100001110111000110000101010000111000011101100010100010101001101	c28fc2abc2bec3bdc28fc2a2c3abc2a8c28fc2abc2bec3bdc28fc2a2c3abc2b3c28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c3b1454d
UHC	??¾????¨??¾????³??¾???????¡ø¡?EM	00111111001111111010100011111010001111110011111100111111001111111010000110100111001111110011111110101000111110100011111100111111001111110011111110101001111110000011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110001111110100010101001101	3f3fa8fa3f3f3f3fa1a73f3fa8fa3f3f3f3fa9f83f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2ae3f454d

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。