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	å§¨ë°ìå§¨ë¯Åå§¨ë°ìªå§¨ë¯ì®·A	111001011010011110101000111010111001101010110000111011001000101010010101111001011010011110101000111010111001101010101111110001011000000111100101101001111010100011101011100110101011000011101100100010011010101011100101101001111010100011101011100110101010111111101100101011101011011101000001	e5a7a8eb9ab0ec8a95e5a7a8eb9aafc581e5a7a8eb9ab0ec89aae5a7a8eb9aafecaeb741
SJIS-WIN	?§¨??°????§¨??????§¨??°????§¨??????A	00111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101000001	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f41
EUC-JP	å§¨ë?°ì??å§¨ë?¯Å?å§¨ë?°ì?ªå§¨ë?¯ì®?A	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010101010100100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101110110010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011100011111101000001	8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48faaa93f8faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2ec8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f41
UTF-8	å§¨ë°ìå§¨ë¯Åå§¨ë°ìªå§¨ë¯ì®·A	1100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101100001100001110101100110000101000101011000010100101011100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110000101110000101000000111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001001110000101010101011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101011011101000001	c3a5c2a7c2a8c3abc29ac2b0c3acc28ac295c3a5c2a7c2a8c3abc29ac2afc385c281c3a5c2a7c2a8c3abc29ac2b0c3acc289c2aac3a5c2a7c2a8c3abc29ac2afc3acc2aec2b741
UHC	?§¨??°????§¨??????§¨??°??ª?§¨????®·A	00111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111110101000101000110011111110100001110101111010000110100111001111110011111100111111001111111010001011100111101000011010010001000001	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa8a33fa1d7a1a73f3f3f3fa2e7a1a441

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。