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§ìì¾ªèê¹ìè¡ë°°ì®«ï§ìì³¸ï§âªê½	111011111010011110001100111011001001101010001110111011001011111010101010111010001000110110010001111010101011100110001010111011001000111010011000111010001000101110100001111010111011000010110000111011001010111010101011111011111010011110001011111011001000011110010111111011001011001110111000111011111010011110001011111000101000100110101010111010101011110110001100	efa78cec9a8eecbeaae88d91eab98aec8e98e88ba1ebb0b0ecaeabefa78bec8797ecb3b8efa78be289aaeabd8c
SJIS-WIN	?§????????????????????°°????§????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b818b3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ì??ì?ªè??ê??ì??è?¡ë°°ì®?ï§?ì??ì?¸ï§?â?ªê??	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101100100011111010101110110010001111110011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101110110010001111111000111110100010110000101000111110101011101100111010000111101011101000011110101110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110001100011111010101111000001101000011111100000111111100011111010101110100100001111111000111110100010111011001000111110101011101101000011111100111111	8fabc1a1f83f8fabc03f3f8fabc03f8fa2ec8fabb23f3f8fabb43f3f8fabc03f3f8fabb23f8fa2c28fabb3a1eba1eb8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f8fabc03f8fa2b18fabc1a1f83f8faba43f8fa2ec8fabb43f3f
UTF-8	ï§ìì¾ªèê¹ìè¡ë°°ì®«ï§ìì³¸ï§âªê½	110000111010111111000010101001111100001010001100110000111010110011000010100110101100001010001110110000111010110011000010101111101100001010101010110000111010100011000010100011011100001010010001110000111010101011000010101110011100001010001010110000111010110011000010100011101100001010011000110000111010100011000010100010111100001010100001110000111010101111000010101100001100001010110000110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010001011110000111010110011000010100001111100001010010111110000111010110011000010101100111100001010111000110000111010111111000010101001111100001010001011110000111010001011000010100010011100001010101010110000111010101011000010101111011100001010001100	c3afc2a7c28cc3acc29ac28ec3acc2bec2aac3a8c28dc291c3aac2b9c28ac3acc28ec298c3a8c28bc2a1c3abc2b0c2b0c3acc2aec2abc3afc2a7c28bc3acc287c297c3acc2b3c2b8c3afc2a7c28bc3a2c289c2aac3aac2bdc28c
UHC	?§?????¾ª????¹??????¡?°°?®??§?????³¸?§???ª?½?	0011111110100001110101110011111100111111001111110011111100111111101010001111101010101000101000110011111100111111001111110011111110101001111101100011111100111111001111110011111100111111001111111010001010101110001111111010000111000110101000011100011000111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110101001111110001010001010101100001111111010000111010111001111110011111100111111101010001010001100111111101010001111011000111111	3fa1d73f3f3f3f3fa8faa8a33f3f3f3fa9f63f3f3f3f3f3fa2ae3fa1c6a1c63fa2e73f3fa1d73f3f3f3f3fa9f8a2ac3fa1d73f3f3fa8a33fa8f63f

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。