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	æããï§ëªê»¨æãã£ï§¡ì ì½¬ï§Ñì¦	1110011010000001100000011110001110001111100000111110001110001110100110101110111110100111100111101110101110101010100001001110101010111011101010001110011010000001100000011110001110001111100000111110001110001110101000111110111110100111101000011110110010010110101000001110110010111101101011001110111110100111100111101101000110001010111011001010110110100110	e68181e38f83e38e9aefa79eebaa84eabba8e68181e38f83e38ea3efa7a1ec96a0ecbdacefa79ed18aecada6
SJIS-WIN	??????????§??????¨????????￡?§??????￢?§??????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f
EUC-JP	æ??ã??ã??ï§?ëª?ê?¨æ??ã??ã?£ï§¡ì??ì?¬ï§?Ñ?ì?¦	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111011000011111110001111101010111011010000111111101000011010111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111100011111010001011000011	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabb38fa2ec3f8fabb43fa1af8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f88fa2c28fabc03f3f8fabc03fa2cc8fabc1a1f83f8faad03f8fabc03f8fa2c3
UTF-8	æããï§ëªê»¨æãã£ï§¡ì ì½¬ï§Ñì¦	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010011000011101010101100001010111011110000101010100011000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101010001111000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101011001100001010111101110000101010110011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011011100001010100110	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c29ec3abc2aac284c3aac2bbc2a8c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2a1c3acc296c2a0c3acc2bdc2acc3afc2a7c29ec391c28ac3acc2adc2a6
UHC	æ?????????§??ª???¨æ?????????§¡????½??§?????	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010001010001100111111001111110011111110100001101001111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111101000011010100100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa8a33f3f3fa1a7a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f3fa1d73f3f3f3fa1a93f

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。