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	íì§íì§¤íí¨íì§íì§ íì§¸íì§íì¨	111011011001101010000100111011001010011110101101111011011001101010000010111011001010011110100100111011011001101010000010111011011001100010101000111011011001101010000100111011001010011110101101111011011001101010000010111011001010011110100000111011011001101010000010111011001010011110111000111011011001101010000100111011001010011110101101111011011001101010000100111011001010100010001101	ed9a84eca7aded9a82eca7a4ed9a82ed98a8ed9a84eca7aded9a82eca7a0ed9a82eca7b8ed9a84eca7aded9a84eca88d
SJIS-WIN	????§?????§??????¨????§?????§?????§?????§?????¨?	0011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100111000111111	3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f3f814e3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f814e3f
EUC-JP	í??ì§?í??ì§¤í??í?¨í??ì§?í??ì§?í??ì§¸í??ì§?í??ì¨?	1000111110101011101111110011111100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111110001111101010111100000010100001111110001000111110100010111100001000111110101011101111110011111100111111100011111010101110111111001111111010000110101111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111110001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011000110001111101010111011111100111111001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111100011111010101111000000101000011010111100111111	8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f88fa2f08fabbf3f3f8fabbf3fa1af8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1f88fa2b18fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1af3f
UTF-8	íì§íì§¤íí¨íì§íì§ íì§¸íì§íì¨	110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101101110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010100100110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010101000110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101101110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010100000110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010111000110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101101110000111010110111000010100110101100001010000100110000111010110011000010101010001100001010001101	c3adc29ac284c3acc2a7c2adc3adc29ac282c3acc2a7c2a4c3adc29ac282c3adc298c2a8c3adc29ac284c3acc2a7c2adc3adc29ac282c3acc2a7c2a0c3adc29ac282c3acc2a7c2b8c3adc29ac284c3acc2a7c2adc3adc29ac284c3acc2a8c28d
UHC	????§????§¤?????¨????§????§?????§¸????§????¨?	00111111001111110011111100111111101000011101011110100001101010010011111100111111001111110011111110100001110101111010001010110100001111110011111100111111001111110011111110100001101001110011111100111111001111110011111110100001110101111010000110101001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101111010001010101100001111110011111100111111001111111010000111010111101000011010100100111111001111110011111100111111101000011010011100111111	3f3f3f3fa1d7a1a93f3f3f3fa1d7a2b43f3f3f3f3fa1a73f3f3f3fa1d7a1a93f3f3f3fa1d73f3f3f3f3fa1d7a2ac3f3f3f3fa1d7a1a93f3f3f3fa1a73f

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。