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	æëìåìËæ±ë½ì£ï§ëº§í	1110011010011000100100111110101110001001100110111110110010001001100110001110010110000000101011011110110010011010100001101100101110011001111001101011000110011010111010111000010110111101111011001000110110100011111011111010011110000010111010111011101010100111111011011001001010011100	e69893eb899bec8998e580adec9a86cb99e6b19aeb85bdec8da3efa782ebbaa7ed929c
SJIS-WIN	??????????????????±??????￡?§???§???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111111000000110011000001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f81923f81983f3f3f81983f3f3f
EUC-JP	æ??ë??ì??å??ì??Ë?æ±?ë??ì?£ï§?ëº§í??	1000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010010011111100111111100011111010101111000000001111110011111110001111101010101011001100111111100011111010100111000001101000011101111000111111100011111010101110110011001111110011111110001111101010111100000000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110100001111110001000111110101011101111110011111100111111	8fa9c13f3f8fabb33f3f8fabc03f3f8faba93f3f8fabc03f3f8faab33f8fa9c1a1de3f8fabb33f3f8fabc03fa1f28fabc1a1f83f8fabb38fa2eba1f88fabbf3f3f
UTF-8	æëìåìËæ±ë½ì£ï§ëº§í	11000011101001101100001010011000110000101001001111000011101010111100001010001001110000101001101111000011101011001100001010001001110000101001100011000011101001011100001010000000110000101010110111000011101011001100001010011010110000101000011011000011100010111100001010011001110000111010011011000010101100011100001010011010110000111010101111000010100001011100001010111101110000111010110011000010100011011100001010100011110000111010111111000010101001111100001010000010110000111010101111000010101110101100001010100111110000111010110111000010100100101100001010011100	c3a6c298c293c3abc289c29bc3acc289c298c3a5c280c2adc3acc29ac286c38bc299c3a6c2b1c29ac3abc285c2bdc3acc28dc2a3c3afc2a7c282c3abc2bac2a7c3adc292c29c
UHC	æ???????????????æ±???½????§??º§???	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111101010011010000110100001101111100011111100111111001111111010100011110110001111110011111100111111001111111010000111010111001111110011111110101000101011001010000111010111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3f3fa1a93f3f3f3f3fa9a1a1be3f3f3fa8f63f3f3f3fa1d73f3fa8aca1d73f3f3f

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。