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	íí«íì§¯Eíì¨íì¨íì§íí·íì§°íì§	11101101100110101000010011101101100110001010101111101101100110101000001011101100101001111010111101000101111011011001101010000100111011001010100010001011111011011001101010000010111011001010100010001000111011011001101010000100111011001010011110010101111011011001101010000100111011011001100010110111111011011001101010000100111011001010011110110000111011011001101010000100111011001010011110011010	ed9a84ed98abed9a82eca7af45ed9a84eca88bed9a82eca888ed9a84eca795ed9a84ed98b7ed9a84eca7b0ed9a84eca79a
SJIS-WIN	??????????§?E????¨?????¨?????§???????????§°????§?	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111101000101001111110011111100111111001111111000000101001110001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011000101100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f453f3f3f3f814e3f3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f8198818b3f3f3f3f81983f
EUC-JP	í??í??í??ì§¯Eí??ì¨?í??ì¨?í??ì§?í??í??í??ì§°í??ì§?	100011111010101110111111001111110011111110001111101010111011111100111111001111111000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010001000101100011111010101110111111001111110011111110001111101010111100000010100001101011110011111110001111101010111011111100111111001111111000111110101011110000001010000110101111001111111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111110001111101010111011111100111111001111111000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111010111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111	8fabbf3f3f8fabbf3f3f8fabbf3f3f8fabc0a1f88fa2b4458fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabbf3f3f8fabbf3f3f8fabc0a1f8a1eb8fabbf3f3f8fabc0a1f83f
UTF-8	íí«íì§¯Eíì¨íì¨íì§íí·íì§°íì§	11000011101011011100001010011010110000101000010011000011101011011100001010011000110000101010101111000011101011011100001010011010110000101000001011000011101011001100001010100111110000101010111101000101110000111010110111000010100110101100001010000100110000111010110011000010101010001100001010001011110000111010110111000010100110101100001010000010110000111010110011000010101010001100001010001000110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010010101110000111010110111000010100110101100001010000100110000111010110111000010100110001100001010110111110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010110000110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010011010	c3adc29ac284c3adc298c2abc3adc29ac282c3acc2a7c2af45c3adc29ac284c3acc2a8c28bc3adc29ac282c3acc2a8c288c3adc29ac284c3acc2a7c295c3adc29ac284c3adc298c2b7c3adc29ac284c3acc2a7c2b0c3adc29ac284c3acc2a7c29a
UHC	??????????§?E????¨?????¨?????§??????·????§°????§?	001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110100010100111111001111110011111100111111101000011010011100111111001111110011111100111111001111111010000110100111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100100001111110011111100111111001111111010000111010111101000011100011000111111001111110011111100111111101000011101011100111111	3f3f3f3f3f3f3f3f3f3fa1d73f453f3f3f3fa1a73f3f3f3f3fa1a73f3f3f3f3fa1d73f3f3f3f3f3fa1a43f3f3f3fa1d7a1c63f3f3f3fa1d73f

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。