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§¯ííªUíì§¬íì§§íì¨	11101101100110101000010011101100101001111010110011101101100110101000001011101100101001111010111111101101100110101000001011101101100110001010101001010101111011011001101010000100111011001010011110101100111011011001101010000010111011001010011110100111111011011001101010000010111011001010100010001100	ed9a84eca7aced9a82eca7afed9a82ed98aa55ed9a84eca7aced9a82eca7a7ed9a82eca88c
SJIS-WIN	????§￢????§???????U????§￢????§§????¨?	001111110011111100111111001111111000000110011000100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111100000010100111000111111	3f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f3f3f553f3f3f3f819881ca3f3f3f3f819881983f3f3f3f814e3f
EUC-JP	í??ì§¬í??ì§¯í??í?ªUí??ì§¬í??ì§§í??ì¨?	10001111101010111011111100111111001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111110011111110001111101010111011111100111111100011111010001011101100010101011000111110101011101111110011111100111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111110001000111110101011101111110011111100111111100011111010101111000000101000011010111100111111	8fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3f8fa2ec558fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f8a1f88fabbf3f3f8fabc0a1af3f
UTF-8	íì§¬íì§¯ííªUíì§¬íì§§íì¨	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010110011000011101011011100001010011010110000101000001011000011101011001100001010100111110000101010111111000011101011011100001010011010110000101000001011000011101011011100001010011000110000101010101001010101110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101100110000111010110111000010100110101100001010000010110000111010110011000010101001111100001010100111110000111010110111000010100110101100001010000010110000111010110011000010101010001100001010001100	c3adc29ac284c3acc2a7c2acc3adc29ac282c3acc2a7c2afc3adc29ac282c3adc298c2aa55c3adc29ac284c3acc2a7c2acc3adc29ac282c3acc2a7c2a7c3adc29ac282c3acc2a8c28c
UHC	????§?????§??????ªU????§?????§§????¨?	0011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101000101000110101010100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111101000011101011100111111001111110011111100111111101000011010011100111111	3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3f3fa8a3553f3f3f3fa1d73f3f3f3f3fa1d7a1d73f3f3f3fa1a73f

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。