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¥¹ë¶¾ì «ï¦§ë¡«ì ¶æ·«Ñì¢æ·«	1110111110100101101110011110101110110110101111101110110010100000101010111110111110100110101001111110101110100001101010111110110010100000101101101110011010110111101010111101000110000111111011001000110110100010111001101011011110101011	efa5b9ebb6beeca0abefa6a7eba1abeca0b6e6b7abd187ec8da2e6b7ab
SJIS-WIN	?￥??¶??????§?????¶???????￠???	00111111100000011000111100111111001111111000000111110111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111	3f818f3f3f81f73f3f3f3f3f3f81983f3f3f3f3f81f73f3f3f3f3f3f3f81913f3f3f
EUC-JP	ï??ë¶?ì??ï¦§ë¡?ì?¶æ??Ñ?ì?¢æ??	100011111010101111000001001111110011111110001111101010111011001110100010111110010011111110001111101010111100000000111111001111111000111110101011110000011000111110100010110000111010000111111000100011111010101110110011100011111010001011000010001111111000111110101011110000000011111110100010111110011000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110100001111100011000111110101001110000010011111100111111	8fabc13f3f8fabb3a2f93f8fabc03f3f8fabc18fa2c3a1f88fabb38fa2c23f8fabc03fa2f98fa9c13f3f8faad03f8fabc03fa1f18fa9c13f3f
UTF-8	ï¥¹ë¶¾ì «ï¦§ë¡«ì ¶æ·«Ñì¢æ·«	11000011101011111100001010100101110000101011100111000011101010111100001010110110110000101011111011000011101011001100001010100000110000101010101111000011101011111100001010100110110000101010011111000011101010111100001010100001110000101010101111000011101011001100001010100000110000101011011011000011101001101100001010110111110000101010101111000011100100011100001010000111110000111010110011000010100011011100001010100010110000111010011011000010101101111100001010101011	c3afc2a5c2b9c3abc2b6c2bec3acc2a0c2abc3afc2a6c2a7c3abc2a1c2abc3acc2a0c2b6c3a6c2b7c2abc391c287c3acc28dc2a2c3a6c2b7c2ab
UHC	??¹?¶¾?????§?¡???¶æ·??????æ·?	001111110011111110101001111101100011111110100010110100101010100011111010001111110011111100111111001111110011111110100001110101110011111110100010101011100011111100111111001111111010001011010010101010011010000110100001101001000011111100111111001111110011111100111111001111111010100110100001101000011010010000111111	3f3fa9f63fa2d2a8fa3f3f3f3f3fa1d73fa2ae3f3f3fa2d2a9a1a1a43f3f3f3f3f3fa9a1a1a43f

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。