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§íì¨íì§¢íííì¨F	11101101100110101000010011101100101001111010110011101101100110101000010011101100101001111001010111101101100110101000001011101100101010001000000011101101100110101000010011101100101001111010001011101101100110101000001011101101100110001001101111101101100110101000001011101100101010001000000001000110	ed9a84eca7aced9a84eca795ed9a82eca880ed9a84eca7a2ed9a82ed989bed9a82eca88046
SJIS-WIN	????§￢????§?????¨?????§￠??????????¨?F	0011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111101000110	3f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f814e3f46
EUC-JP	í??ì§¬í??ì§?í??ì¨?í??ì§¢í??í??í??ì¨?F	1000111110101011101111110011111100111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111110001111101010111100000010100001101011110011111110001111101010111011111100111111001111111000111110101011110000001010000111111000101000011111000110001111101010111011111100111111001111111000111110101011101111110011111100111111100011111010101110111111001111110011111110001111101010111100000010100001101011110011111101000110	8fabbf3f3f8fabc0a1f8a2cc8fabbf3f3f8fabc0a1f83f8fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabbf3f3f8fabbf3f3f8fabc0a1af3f46
UTF-8	íì§¬íì§íì¨íì§¢íííì¨F	11000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010110011000011101011011100001010011010110000101000010011000011101011001100001010100111110000101001010111000011101011011100001010011010110000101000001011000011101011001100001010101000110000101000000011000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010001011000011101011011100001010011010110000101000001011000011101011011100001010011000110000101001101111000011101011011100001010011010110000101000001011000011101011001100001010101000110000101000000001000110	c3adc29ac284c3acc2a7c2acc3adc29ac284c3acc2a7c295c3adc29ac282c3acc2a8c280c3adc29ac284c3acc2a7c2a2c3adc29ac282c3adc298c29bc3adc29ac282c3acc2a8c28046
UHC	????§?????§?????¨?????§???????????¨?F	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101001110011111101000110	3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1a73f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3fa1a73f46

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。