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	ï§¢ë°ì»ï§ì±ì½¡ï§ëº¤Åï§¢ìì®¬ï§	1110111110100111101000101110101110011010101100001110110010000010101110111110111110100111100111101110110010000111101100011110110010111101101000011110111110100111100111101110101110111010101001001100010110000001111011111010011110100010111011001000010010001111111011001010111010101100111011111010011110011110	efa7a2eb9ab0ec82bbefa79eec87b1ecbda1efa79eebbaa4c581efa7a2ec848fecaeacefa79e
SJIS-WIN	?§￠??°????§???±????§???????§￠?????￢?§?	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100000111111	3f819881913f3f818b3f3f3f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f81983f
EUC-JP	ï§¢ë?°ì??ï§?ì?±ì?¡ï§?ëº¤Å?ï§¢ì??ì®¬ï§?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011100011111010001011110000100011111010101010101001001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabc03f8fa2c28fabc1a1f83f8fabb38fa2eb8fa2f08faaa93f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f
UTF-8	ï§¢ë°ì»ï§ì±ì½¡ï§ëº¤Åï§¢ìì®¬ï§	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101011101111000011101011111100001010100111110000101001111011000011101011001100001010000111110000101011000111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101010111100001010111010110000101010010011000011100001011100001010000001110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bbc3afc2a7c29ec3acc287c2b1c3acc2bdc2a1c3afc2a7c29ec3abc2bac2a4c385c281c3afc2a7c2a2c3acc284c28fc3acc2aec2acc3afc2a7c29e
UHC	?§???°????§???±?½¡?§??º¤???§?????®??§?	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111001111111010000111010111001111110011111100111111101000011011111000111111101010001111011010100010101011100011111110100001110101110011111100111111101010001010110010100010101101000011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa1be3fa8f6a2ae3fa1d73f3fa8aca2b43f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f

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。