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¯Åå§¨ë°ì¨Yå§¨ë¯Åå§¨ë°ì¨b	111001011010011110101000111010111001101010101111110001011000000111100101101001111010100011101011100110101011000011101100100010011010100001011001111001011010011110101000111010111001101010101111110001011000000111100101101001111010100011101011100110101011000011101100100010011010100001100010	e5a7a8eb9aafc581e5a7a8eb9ab0ec89a859e5a7a8eb9aafc581e5a7a8eb9ab0ec89a862
SJIS-WIN	?§¨??????§¨??°??¨Y?§¨??????§¨??°??¨b	001111111000000110011000100000010100111000111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111100000010100111001011001001111111000000110011000100000010100111000111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111100000010100111001100010	3f8198814e3f3f3f3f3f3f8198814e3f3f818b3f3f814e593f8198814e3f3f3f3f3f3f8198814e3f3f818b3f3f814e62
EUC-JP	å§¨ë?¯Å?å§¨ë?°ì?¨Yå§¨ë?¯Å?å§¨ë?°ì?¨b	10001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101010101010010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111111010000110101111010110011000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101010101001001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111101000011010111101100010	8faba9a1f8a1af8fabb33f8fa2b48faaa93f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1af598faba9a1f8a1af8fabb33f8fa2b48faaa93f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1af62
UTF-8	å§¨ë¯Åå§¨ë°ì¨Yå§¨ë¯Åå§¨ë°ì¨b	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011100001011100001010000001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010101000010110011100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110000101110000101000000111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001001110000101010100001100010	c3a5c2a7c2a8c3abc29ac2afc385c281c3a5c2a7c2a8c3abc29ac2b0c3acc289c2a859c3a5c2a7c2a8c3abc29ac2afc385c281c3a5c2a7c2a8c3abc29ac2b0c3acc289c2a862
UHC	?§¨??????§¨??°??¨Y?§¨??????§¨??°??¨b	001111111010000111010111101000011010011100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101000011010011101011001001111111010000111010111101000011010011100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101000011010011101100010	3fa1d7a1a73f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa1a7593fa1d7a1a73f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa1a762

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。