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§âµë§½ç¯ìì´çªë¶ëç¯ìì	111011111010011110000011111000101001001010110101111010111010011110111101111001111010111110000000111011001000111110011001111011001000100110110100111001111010101010001000111010111000010110110110111010111000000110000001111001111010111110000000111011001000111110011001111011001000101010101101	efa783e292b5eba7bde7af80ec8f99ec89b4e7aa88eb85b6eb8181e7af80ec8f99ec8aad
SJIS-WIN	?§?????§?????????´?????¶????????????	00111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f81983f3f3f3f3f3f3f3f3f814c3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?â??ë§?ç¯?ì??ì?´çª?ë?¶ë??ç¯?ì??ì??	10001111101010111100000110100001111110000011111110001111101010111010010000111111001111111000111110101011101100111010000111111000001111111000111110101011101011101000111110100010101101000011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011011000111110101011101011101000111110100010111011000011111110001111101010111011001100111111101000101111100110001111101010111011001100111111001111111000111110101011101011101000111110100010101101000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8faba43f3f8fabb3a1f83f8fabae8fa2b43f8fabc03f3f8fabc03fa1ad8fabae8fa2ec3f8fabb33fa2f98fabb33f3f8fabae8fa2b43f8fabc03f3f8fabc03f3f
UTF-8	ï§âµë§½ç¯ìì´çªë¶ëç¯ìì	110000111010111111000010101001111100001010000011110000111010001011000010100100101100001010110101110000111010101111000010101001111100001010111101110000111010011111000010101011111100001010000000110000111010110011000010100011111100001010011001110000111010110011000010100010011100001010110100110000111010011111000010101010101100001010001000110000111010101111000010100001011100001010110110110000111010101111000010100000011100001010000001110000111010011111000010101011111100001010000000110000111010110011000010100011111100001010011001110000111010110011000010100010101100001010101101	c3afc2a7c283c3a2c292c2b5c3abc2a7c2bdc3a7c2afc280c3acc28fc299c3acc289c2b4c3a7c2aac288c3abc285c2b6c3abc281c281c3a7c2afc280c3acc28fc299c3acc28ac2ad
UHC	?§?????§½????????´?ª???¶???????????	00111111101000011101011100111111001111110011111100111111001111111010000111010111101010001111011000111111001111110011111100111111001111110011111100111111001111111010001010100101001111111010100010100011001111110011111100111111101000101101001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110101001	3fa1d73f3f3f3f3fa1d7a8f63f3f3f3f3f3f3f3fa2a53fa8a33f3f3fa2d23f3f3f3f3f3f3f3f3f3f3fa1a9

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。