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	ç« ì¶êêç« ëà¶ëç« ì¶êêç« ëà¶ëM	11100111101010111010000011101100100000101011011011101010111010101000100111100111101010111010000011101011111000001011011011101011100011001000100111100111101010111010000011101100100000101011011011101010111010101000100111100111101010111010000011101011111000001011011011101011100011001000100101001101	e7aba0ec82b6eaea89e7aba0ebe0b6eb8c89e7aba0ec82b6eaea89e7aba0ebe0b6eb8c894d
SJIS-WIN	?????¶????????¶????????¶????????¶???M	0011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111101001101	3f3f3f3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f4d
EUC-JP	ç??ì?¶êê?ç??ëà¶ë??ç??ì?¶êê?ç??ëà¶ë??M	10001111101010111010111000111111001111111000111110101011110000000011111110100010111110011000111110101011101101001000111110101011101101000011111110001111101010111010111000111111001111111000111110101011101100111000111110101011101000101010001011111001100011111010101110110011001111110011111110001111101010111010111000111111001111111000111110101011110000000011111110100010111110011000111110101011101101001000111110101011101101000011111110001111101010111010111000111111001111111000111110101011101100111000111110101011101000101010001011111001100011111010101110110011001111110011111101001101	8fabae3f3f8fabc03fa2f98fabb48fabb43f8fabae3f3f8fabb38faba2a2f98fabb33f3f8fabae3f3f8fabc03fa2f98fabb48fabb43f8fabae3f3f8fabb38faba2a2f98fabb33f3f4d
UTF-8	ç« ì¶êêç« ëà¶ëç« ì¶êêç« ëà¶ëM	11000011101001111100001010101011110000101010000011000011101011001100001010000010110000101011011011000011101010101100001110101010110000101000100111000011101001111100001010101011110000101010000011000011101010111100001110100000110000101011011011000011101010111100001010001100110000101000100111000011101001111100001010101011110000101010000011000011101011001100001010000010110000101011011011000011101010101100001110101010110000101000100111000011101001111100001010101011110000101010000011000011101010111100001110100000110000101011011011000011101010111100001010001100110000101000100101001101	c3a7c2abc2a0c3acc282c2b6c3aac3aac289c3a7c2abc2a0c3abc3a0c2b6c3abc28cc289c3a7c2abc2a0c3acc282c2b6c3aac3aac289c3a7c2abc2a0c3abc3a0c2b6c3abc28cc2894d
UHC	?????¶????????¶????????¶????????¶???M	0011111100111111001111110011111100111111101000101101001000111111001111110011111100111111001111110011111100111111001111111010001011010010001111110011111100111111001111110011111100111111001111110011111110100010110100100011111100111111001111110011111100111111001111110011111100111111101000101101001000111111001111110011111101001101	3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d23f3f3f4d

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。