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	ï§µìì®·ï§£Ñìï§µìì®·ï§£ÑìM	1110111110100111101101011110110010010010100101101110110010101110101101111110111110100111101000111101000110001011111011001000101010001010111011111010011110110101111011001001001010010110111011001010111010110111111011111010011110100011110100011000101111101100100010101000101001001101	efa7b5ec9296ecaeb7efa7a3d18bec8a8aefa7b5ec9296ecaeb7efa7a3d18bec8a8a4d
SJIS-WIN	?§????????§￡??????§????????§￡?????M	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f4d
EUC-JP	ï§?ì??ì®?ï§£Ñ?ì??ï§?ì??ì®?ï§£Ñ?ì??M	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111101001101	8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f28faad03f8fabc03f3f4d
UTF-8	ï§µìì®·ï§£Ñìï§µìì®·ï§£ÑìM	110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100011110000111001000111000010100010111100001110101100110000101000101011000010100010101100001110101111110000101010011111000010101101011100001110101100110000101001001011000010100101101100001110101100110000101010111011000010101101111100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010001010110000101000101001001101	c3afc2a7c2b5c3acc292c296c3acc2aec2b7c3afc2a7c2a3c391c28bc3acc28ac28ac3afc2a7c2b5c3acc292c296c3acc2aec2b7c3afc2a7c2a3c391c28bc3acc28ac28a4d
UHC	?§?????®·?§???????§?????®·?§??????M	00111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010000111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010000111111101000011101011100111111001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3f3f4d

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。