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	«²ª¢ª¤«Á¢Â«Â«²ª¢ª¤«Á¢Â«Ò	100011111010101110110010100011111010101010100010100011111010101010100100100011111010101111000001100011111010001011000010100011111010101111000010100011111010101110110010100011111010101010100010100011111010101010100100100011111010101111000001100011111010001011000010100011111010101111010010	8fabb28faaa28faaa48fabc18fa2c28fabc28fabb28faaa28faaa48fabc18fa2c28fabd2
SJIS-WIN	?????￠???????￠?????????￠???????￠????	00111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f
EUC-JP	????ª¢?ª¤??Á?¢Â??Â????ª¢?ª¤??Á?¢Â??Ò	00111111001111110011111100111111100011111010001011101100101000011111000100111111100011111010001011101100100011111010001011110000001111110011111110001111101010101010000100111111101000011111000110001111101010101010010000111111001111111000111110101010101001000011111100111111001111110011111110001111101000101110110010100001111100010011111110001111101000101110110010001111101000101111000000111111001111111000111110101010101000010011111110100001111100011000111110101010101001000011111100111111100011111010101011010010	3f3f3f3f8fa2eca1f13f8fa2ec8fa2f03f3f8faaa13fa1f18faaa43f3f8faaa43f3f3f3f8fa2eca1f13f8fa2ec8fa2f03f3f8faaa13fa1f18faaa43f3f8faad2
UTF-8	«²ª¢ª¤«Á¢Â«Â«²ª¢ª¤«Á¢Â«Ò	110000101000111111000010101010111100001010110010110000101000111111000010101010101100001010100010110000101000111111000010101010101100001010100100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010110010110000101000111111000010101010101100001010100010110000101000111111000010101010101100001010100100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110010010	c28fc2abc2b2c28fc2aac2a2c28fc2aac2a4c28fc2abc381c28fc2a2c382c28fc2abc382c28fc2abc2b2c28fc2aac2a2c28fc2aac2a4c28fc2abc381c28fc2a2c382c28fc2abc392
UHC	??²?ª??ª¤???????????²?ª??ª¤?????????	0011111100111111101010011111011100111111101010001010001100111111001111111010100010100011101000101011010000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111110111001111111010100010100011001111110011111110101000101000111010001010110100001111110011111100111111001111110011111100111111001111110011111100111111	3f3fa9f73fa8a33f3fa8a3a2b43f3f3f3f3f3f3f3f3f3f3fa9f73fa8a33f3fa8a3a2b43f3f3f3f3f3f3f3f3f

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。