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§ê¹ì£¨å½¦ìê½æ¿ë®ì ï§	111011111010011110001011111010101011100110000101111011001010001110101000111001011011110110100110111011001000100010001000111010101011110110011111111001101000011110111111111010111001101010101110111011001010000010010010111011111010011110001011	efa78beab985eca3a8e5bda6ec8888eabd9fe687bfeb9aaeeca092efa78b
SJIS-WIN	?§?????￡¨???????????????????§?	00111111100000011001100000111111001111110011111100111111001111111000000110010010100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f8192814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§?ê??ì£¨å?¦ì??ê??æ?¿ë?®ì??ï§?	100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000010100001111100101010000110101111100011111010101110101001001111111000111110100010110000111000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010011100000100111111100011111010001011000100100011111010101110110011001111111000111110100010111011101000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabb43f3f8fabc0a1f2a1af8faba93f8fa2c38fabc03f3f8fabb43f3f8fa9c13f8fa2c48fabb33f8fa2ee8fabc03f3f8fabc1a1f83f
UTF-8	ï§ê¹ì£¨å½¦ìê½æ¿ë®ì ï§	110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000111100001010101000110000111010010111000010101111011100001010100110110000111010110011000010100010001100001010001000110000111010101011000010101111011100001010011111110000111010011011000010100001111100001010111111110000111010101111000010100110101100001010101110110000111010110011000010101000001100001010010010110000111010111111000010101001111100001010001011	c3afc2a7c28bc3aac2b9c285c3acc2a3c2a8c3a5c2bdc2a6c3acc288c288c3aac2bdc29fc3a6c287c2bfc3abc29ac2aec3acc2a0c292c3afc2a7c28b
UHC	?§??¹???¨?½?????½?æ?¿??®????§?	001111111010000111010111001111110011111110101001111101100011111100111111001111111010000110100111001111111010100011110110001111110011111100111111001111110011111110101000111101100011111110101001101000010011111110100010101011110011111100111111101000101110011100111111001111110011111100111111101000011101011100111111	3fa1d73f3fa9f63f3f3fa1a73fa8f63f3f3f3f3fa8f63fa9a13fa2af3f3fa2e73f3f3f3fa1d73f

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。