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	æâëêþ£ï§ëüì ªæâëêþ£ï§ëüì ªM	11100110111000101000100111101011100010011001100111101010111111101010001111101111101001111000101111101011111111001001100111101100101000001010101011100110111000101000100111101011100010011001100111101010111111101010001111101111101001111000101111101011111111001001100111101100101000001010101001001101	e6e289eb8999eafea3efa78bebfc99eca0aae6e289eb8999eafea3efa78bebfc99eca0aa4d
SJIS-WIN	????????￡?§???????????????￡?§???????M	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f3f4d
EUC-JP	æâ?ë??êþ£ï§?ëü?ì?ªæâ?ë??êþ£ï§?ëü?ì?ªM	100011111010100111000001100011111010101110100100001111111000111110101011101100110011111100111111100011111010101110110100100011111010100111010000101000011111001010001111101010111100000110100001111110000011111110001111101010111011001110001111101010111110010000111111100011111010101111000000001111111000111110100010111011001000111110101001110000011000111110101011101001000011111110001111101010111011001100111111001111111000111110101011101101001000111110101001110100001010000111110010100011111010101111000001101000011111100000111111100011111010101110110011100011111010101111100100001111111000111110101011110000000011111110001111101000101110110001001101	8fa9c18faba43f8fabb33f3f8fabb48fa9d0a1f28fabc1a1f83f8fabb38fabe43f8fabc03f8fa2ec8fa9c18faba43f8fabb33f3f8fabb48fa9d0a1f28fabc1a1f83f8fabb38fabe43f8fabc03f8fa2ec4d
UTF-8	æâëêþ£ï§ëüì ªæâëêþ£ï§ëüì ªM	11000011101001101100001110100010110000101000100111000011101010111100001010001001110000101001100111000011101010101100001110111110110000101010001111000011101011111100001010100111110000101000101111000011101010111100001110111100110000101001100111000011101011001100001010100000110000101010101011000011101001101100001110100010110000101000100111000011101010111100001010001001110000101001100111000011101010101100001110111110110000101010001111000011101011111100001010100111110000101000101111000011101010111100001110111100110000101001100111000011101011001100001010100000110000101010101001001101	c3a6c3a2c289c3abc289c299c3aac3bec2a3c3afc2a7c28bc3abc3bcc299c3acc2a0c2aac3a6c3a2c289c3abc289c299c3aac3bec2a3c3afc2a7c28bc3abc3bcc299c3acc2a0c2aa4d
UHC	æ??????þ??§??????ªæ??????þ??§??????ªM	101010011010000100111111001111110011111100111111001111110011111110101001101011010011111100111111101000011101011100111111001111110011111100111111001111110011111110101000101000111010100110100001001111110011111100111111001111110011111100111111101010011010110100111111001111111010000111010111001111110011111100111111001111110011111100111111101010001010001101001101	a9a13f3f3f3f3f3fa9ad3f3fa1d73f3f3f3f3f3fa8a3a9a13f3f3f3f3f3fa9ad3f3fa1d73f3f3f3f3f3fa8a34d

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。