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	ª¢ª´¢ÄªÂ«äí«Øª¢ª´¢ÄªÂ«äí«Ø	100011111010101010100010100011111010101010110100100011111010001011000100100011111010101011000010100011111010101111100100111011011010101111011000100011111010101010100010100011111010101010110100100011111010001011000100100011111010101011000010100011111010101111100100111011011010101111011000	8faaa28faab48fa2c48faac28fabe4edabd88faaa28faab48fa2c48faac28fabe4edabd8
SJIS-WIN	??￠??´?￠????????????￠??´?￠??????????	001111110011111110000001100100010011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81913f3f814c3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f814c3f81913f3f3f3f3f3f3f3f3f3f
EUC-JP	?ª¢?ª´?¢Ä?ªÂ??äí?Ø?ª¢?ª´?¢Ä?ªÂ??äí?Ø	0011111110001111101000101110110010100001111100010011111110001111101000101110110010100001101011010011111110100001111100011000111110101010101000110011111110001111101000101110110010001111101010101010010000111111001111111000111110101011101000111000111110101011101111110011111110001111101010011010110000111111100011111010001011101100101000011111000100111111100011111010001011101100101000011010110100111111101000011111000110001111101010101010001100111111100011111010001011101100100011111010101010100100001111110011111110001111101010111010001110001111101010111011111100111111100011111010100110101100	3f8fa2eca1f13f8fa2eca1ad3fa1f18faaa33f8fa2ec8faaa43f3f8faba38fabbf3f8fa9ac3f8fa2eca1f13f8fa2eca1ad3fa1f18faaa33f8fa2ec8faaa43f3f8faba38fabbf3f8fa9ac
UTF-8	ª¢ª´¢ÄªÂ«äí«Øª¢ª´¢ÄªÂ«äí«Ø	110000101000111111000010101010101100001010100010110000101000111111000010101010101100001010110100110000101000111111000010101000101100001110000100110000101000111111000010101010101100001110000010110000101000111111000010101010111100001110100100110000111010110111000010101010111100001110011000110000101000111111000010101010101100001010100010110000101000111111000010101010101100001010110100110000101000111111000010101000101100001110000100110000101000111111000010101010101100001110000010110000101000111111000010101010111100001110100100110000111010110111000010101010111100001110011000	c28fc2aac2a2c28fc2aac2b4c28fc2a2c384c28fc2aac382c28fc2abc3a4c3adc2abc398c28fc2aac2a2c28fc2aac2b4c28fc2a2c384c28fc2aac382c28fc2abc3a4c3adc2abc398
UHC	?ª??ª´????ª??????Ø?ª??ª´????ª??????Ø	00111111101010001010001100111111001111111010100010100011101000101010010100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110101000101010100011111110101000101000110011111100111111101010001010001110100010101001010011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010100010101010	3fa8a33f3fa8a3a2a53f3f3f3fa8a33f3f3f3f3f3fa8aa3fa8a33f3fa8a3a2a53f3f3f3fa8a33f3f3f3f3f3fa8aa

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。