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§¡ì³ìï§µìãï§£ìì®¬ï§¡ìì®¬	111011111010011110100001111011001000011110110011111011001000101010011001111011111010011110110101111011001000100010001000111000111000111010011101111011111010011110100011111011001000010010001111111011001010111010101100111011111010011110100001111011001000111010001100111011001010111010101100	efa7a1ec87b3ec8a99efa7b5ec8888e38e9defa7a3ec848fecaeacefa7a1ec8e8cecaeac
SJIS-WIN	?§????????§????????§￡?????￢?§??????￢	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¡ì??ì??ï§?ì??ã??ï§£ì??ì®¬ï§¡ì??ì®¬	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¡ì³ìï§µìãï§£ìì®¬ï§¡ìì®¬	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011101110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2b5c3acc288c288c3a3c28ec29dc3afc2a7c2a3c3acc284c28fc3acc2aec2acc3afc2a7c2a1c3acc28ec28cc3acc2aec2ac
UHC	?§¡??³????§????????§?????®??§¡????®?	001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3fa2e73f

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。