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§µë¯«ìï§£ìì®¬ï§£ì¢ê°¹	111011111010011110110101111010111010111110101011111011001000101010010101111011111010011110100011111011001000010010001111111011001010111010101100111011111010011110100011111011001010001010001110111010101011000010111001	efa7b5ebafabec8a95efa7a3ec848fecaeacefa7a3eca28eeab0b9
SJIS-WIN	?§????????§￡?????￢?§￡?￠??°?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000011100101000111111100000011001100010000001100100100011111110000001100100010011111100111111100000011000101100111111	3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f819881923f81913f3f818b3f
EUC-JP	ï§?ë¯?ì??ï§£ì??ì®¬ï§£ì¢?ê°?	100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110100001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110100101000011110101100111111	8fabc1a1f83f8fabb38fa2b43f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f
UTF-8	ï§µë¯«ìï§£ìì®¬ï§£ì¢ê°¹	110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101011110000111010110011000010100010101100001010010101110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010101011000010101100001100001010111001	c3afc2a7c2b5c3abc2afc2abc3acc28ac295c3afc2a7c2a3c3acc284c28fc3acc2aec2acc3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b9
UHC	?§????????§?????®??§?????°¹	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f6

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。