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	íªKíªUí©ì§¹LíªKíªUí©ì§¹M	111011011001100010101010010010111110110110011000101010100101010111101101100110001010100111101100101001111011100101001100111011011001100010101010010010111110110110011000101010100101010111101101100110001010100111101100101001111011100101001101	ed98aa4bed98aa55ed98a9eca7b94ced98aa4bed98aa55ed98a9eca7b94d
SJIS-WIN	???K???U????§?L???K???U????§?M	0011111100111111001111110100101100111111001111110011111101010101001111110011111100111111001111111000000110011000001111110100110000111111001111110011111101001011001111110011111100111111010101010011111100111111001111110011111110000001100110000011111101001101	3f3f3f4b3f3f3f553f3f3f3f81983f4c3f3f3f4b3f3f3f553f3f3f3f81983f4d
EUC-JP	í?ªKí?ªUí?©ì§?Lí?ªKí?ªUí?©ì§?M	100011111010101110111111001111111000111110100010111011000100101110001111101010111011111100111111100011111010001011101100010101011000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111101001100100011111010101110111111001111111000111110100010111011000100101110001111101010111011111100111111100011111010001011101100010101011000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111101001101	8fabbf3f8fa2ec4b8fabbf3f8fa2ec558fabbf3f8fa2ed8fabc0a1f83f4c8fabbf3f8fa2ec4b8fabbf3f8fa2ec558fabbf3f8fa2ed8fabc0a1f83f4d
UTF-8	íªKíªUí©ì§¹LíªKíªUí©ì§¹M	110000111010110111000010100110001100001010101010010010111100001110101101110000101001100011000010101010100101010111000011101011011100001010011000110000101010100111000011101011001100001010100111110000101011100101001100110000111010110111000010100110001100001010101010010010111100001110101101110000101001100011000010101010100101010111000011101011011100001010011000110000101010100111000011101011001100001010100111110000101011100101001101	c3adc298c2aa4bc3adc298c2aa55c3adc298c2a9c3acc2a7c2b94cc3adc298c2aa4bc3adc298c2aa55c3adc298c2a9c3acc2a7c2b94d
UHC	??ªK??ªU????§¹L??ªK??ªU????§¹M	0011111100111111101010001010001101001011001111110011111110101000101000110101010100111111001111110011111100111111101000011101011110101001111101100100110000111111001111111010100010100011010010110011111100111111101010001010001101010101001111110011111100111111001111111010000111010111101010011111011001001101	3f3fa8a34b3f3fa8a3553f3f3f3fa1d7a9f64c3f3fa8a34b3f3fa8a3553f3f3f3fa1d7a9f64d

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。