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	íªPíªDí©ì§¼íªLí©ì§íªKM	1110110110011000101010100101000011101101100110001010101001000100111011011001100010101001111011001010011110111100111011011001100010101010010011001110110110011000101010011110110010100111100101011110110110011000101010100100101101001101	ed98aa50ed98aa44ed98a9eca7bced98aa4ced98a9eca795ed98aa4b4d
SJIS-WIN	???P???D????§????L????§????KM	00111111001111110011111101010000001111110011111100111111010001000011111100111111001111110011111110000001100110000011111100111111001111110011111101001100001111110011111100111111001111111000000110011000001111110011111100111111001111110100101101001101	3f3f3f503f3f3f443f3f3f3f81983f3f3f3f4c3f3f3f3f81983f3f3f3f4b4d
EUC-JP	í?ªPí?ªDí?©ì§?í?ªLí?©ì§?í?ªKM	1000111110101011101111110011111110001111101000101110110001010000100011111010101110111111001111111000111110100010111011000100010010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100110010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100101101001101	8fabbf3f8fa2ec508fabbf3f8fa2ec448fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec4c8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec4b4d
UTF-8	íªPíªDí©ì§¼íªLí©ì§íªKM	1100001110101101110000101001100011000010101010100101000011000011101011011100001010011000110000101010101001000100110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010111100110000111010110111000010100110001100001010101010010011001100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100101011100001110101101110000101001100011000010101010100100101101001101	c3adc298c2aa50c3adc298c2aa44c3adc298c2a9c3acc2a7c2bcc3adc298c2aa4cc3adc298c2a9c3acc2a7c295c3adc298c2aa4b4d
UHC	??ªP??ªD????§¼??ªL????§???ªKM	001111110011111110101000101000110101000000111111001111111010100010100011010001000011111100111111001111110011111110100001110101111010100011111001001111110011111110101000101000110100110000111111001111110011111100111111101000011101011100111111001111110011111110101000101000110100101101001101	3f3fa8a3503f3fa8a3443f3f3f3fa1d7a8f93f3fa8a34c3f3f3f3fa1d73f3f3fa8a34b4d

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。