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§¡ìì½æâíìï§¡ìì½æâíìM	11101111101001111010000111101100100011101000110011101100101111011000110011100110100000011000000111100010111011011000100111101100100010101001011011101111101001111010000111101100100011101000110011101100101111011000110011100110100000011000000111100010111011011000100111101100100010101001011001001101	efa7a1ec8e8cecbd8ce68181e2ed89ec8a96efa7a1ec8e8cecbd8ce68181e2ed89ec8a964d
SJIS-WIN	?§?????????????????§????????????????M	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ì??æ??âí?ì??ï§¡ì??ì??æ??âí?ì??M	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110100100100011111010101110111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010010001111101010111011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8faba48fabbf3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8faba48fabbf3f8fabc03f3f4d
UTF-8	ï§¡ìì½æâíìï§¡ìì½æâíìM	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010111101110000101000110011000011101001101100001010000001110000101000000111000011101000101100001110101101110000101000100111000011101011001100001010001010110000101001011011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010111101110000101000110011000011101001101100001010000001110000101000000111000011101000101100001110101101110000101000100111000011101011001100001010001010110000101001011001001101	c3afc2a7c2a1c3acc28ec28cc3acc2bdc28cc3a6c281c281c3a2c3adc289c3acc28ac296c3afc2a7c2a1c3acc28ec28cc3acc2bdc28cc3a6c281c281c3a2c3adc289c3acc28ac2964d
UHC	?§¡????½?æ?????????§¡????½?æ????????M	001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a2ae3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f4d

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。