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¦«ë®ë²åë¹ì¶±ï§ëë¶å´Ñãï§	1110111110100110101010111110101110011010101011101110101110110010100000001110010110000000100110101110101110001011101110011110110010110110101100011110111110100111100100101110101110000101100010001110101110011111101101101110010110011010101101001101000110001010111000111000000010010000111011111010011110001011	efa6abeb9aaeebb280e5809aeb8bb9ecb6b1efa792eb8588eb9fb6e59ab4d18ae38090efa78b
SJIS-WIN	????????????????¶±?§??????¶??´??????§?	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101111000000101111101001111111000000110011000001111110011111100111111001111110011111100111111100000011111011100111111001111111000000101001100001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f7817d3f81983f3f3f3f3f3f81f73f3f814c3f3f3f3f3f3f81983f
EUC-JP	ï¦?ë?®ë??å??ë??ì¶±ï§?ë??ë?¶å?´Ñ?ã??ï§?	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111100011111010001011101110100011111010101110110011001111110011111110001111101010111010100100111111001111111000111110101011101100110011111100111111100011111010101111000000101000101111100110100001110111101000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110011001111111010001011111001100011111010101110101001001111111010000110101101100011111010101011010000001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc18fa2c33f8fabb33f8fa2ee8fabb33f3f8faba93f3f8fabb33f3f8fabc0a2f9a1de8fabc1a1f83f8fabb33f3f8fabb33fa2f98faba93fa1ad8faad03f8fabaa3f3f8fabc1a1f83f
UTF-8	ï¦«ë®ë²åë¹ì¶±ï§ëë¶å´Ñãï§	11000011101011111100001010100110110000101010101111000011101010111100001010011010110000101010111011000011101010111100001010110010110000101000000011000011101001011100001010000000110000101001101011000011101010111100001010001011110000101011100111000011101011001100001010110110110000101011000111000011101011111100001010100111110000101001001011000011101010111100001010000101110000101000100011000011101010111100001010011111110000101011011011000011101001011100001010011010110000101011010011000011100100011100001010001010110000111010001111000010100000001100001010010000110000111010111111000010101001111100001010001011	c3afc2a6c2abc3abc29ac2aec3abc2b2c280c3a5c280c29ac3abc28bc2b9c3acc2b6c2b1c3afc2a7c292c3abc285c288c3abc29fc2b6c3a5c29ac2b4c391c28ac3a3c280c290c3afc2a7c28b
UHC	?????®?²??????¹?¶±?§??????¶??´??????§?	0011111100111111001111110011111100111111101000101110011100111111101010011111011100111111001111110011111100111111001111110011111110101001111101100011111110100010110100101010000110111110001111111010000111010111001111110011111100111111001111110011111100111111101000101101001000111111001111111010001010100101001111110011111100111111001111110011111100111111101000011101011100111111	3f3f3f3f3fa2e73fa9f73f3f3f3f3f3fa9f63fa2d2a1be3fa1d73f3f3f3f3f3fa2d23f3fa2a53f3f3f3f3f3fa1d73f

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。