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«ªªÓ«³ªÑ«Á«Ð«©¢ù«²¡Þ«²	10001111101010111100000110001111101010111010101010001111101010101101001110001111101010111011001110001111101010101101000110001111101010111100000110001111101010111101000010001111101010111010100110100010111110011000111110101011101100101010000111011110100011111010101110110010	8fabc18fabaa8faad38fabb38faad18fabc18fabd08faba9a2f98fabb2a1de8fabb2
SJIS-WIN	????????????????????????￠?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f
EUC-JP	??Á??ª?ªÓ????ªÑ??Á?????©¢ù???¡Þ???	001111110011111110001111101010101010000100111111001111111000111110100010111011000011111110001111101000101110110010001111101010101101000100111111001111110011111100111111100011111010001011101100100011111010101011010000001111110011111110001111101010101010000100111111001111110011111100111111001111111000111110100010111011011010000111110001100011111010101111100011001111110011111100111111100011111010001011000010100011111010100110110000001111110011111100111111	3f3f8faaa13f3f8fa2ec3f8fa2ec8faad13f3f3f3f8fa2ec8faad03f3f8faaa13f3f3f3f3f8fa2eda1f18fabe33f3f3f8fa2c28fa9b03f3f3f
UTF-8	«Á«ªªÓ«³ªÑ«Á«Ð«©¢ù«²¡Þ«²	1100001010001111110000101010101111000011100000011100001010001111110000101010101111000010101010101100001010001111110000101010101011000011100100111100001010001111110000101010101111000010101100111100001010001111110000101010101011000011100100011100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100100001100001010001111110000101010101111000010101010011100001010100010110000111011100111000010100011111100001010101011110000101011001011000010101000011100001110011110110000101000111111000010101010111100001010110010	c28fc2abc381c28fc2abc2aac28fc2aac393c28fc2abc2b3c28fc2aac391c28fc2abc381c28fc2abc390c28fc2abc2a9c2a2c3b9c28fc2abc2b2c2a1c39ec28fc2abc2b2
UHC	?????ª?ª???³?ª??????Ð???????²¡Þ??²	00111111001111110011111100111111001111111010100010100011001111111010100010100011001111110011111100111111101010011111100000111111101010001010001100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111110101001111101111010001010101110101010001010110100111111001111111010100111110111	3f3f3f3f3fa8a33fa8a33f3f3fa9f83fa8a33f3f3f3f3f3fa8a23f3f3f3f3f3f3fa9f7a2aea8ad3f3fa9f7

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。