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§£â¹ê°¸ï§¡ì©ì¸ï§ìÅ	1110111110100111101000111110001010010001101110011110101010110000101110001110111110100111101000011110110010010110101010011110110010001001101110001110111110100111100111101110110010001000100010001100010110000001	efa7a3e291b9eab0b8efa7a1ec96a9ec89b8efa79eec8888c581
SJIS-WIN	?§￡????°??§????????§??????	00111111100000011001100010000001100100100011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f819881923f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§£â??ê°¸ï§¡ì?©ì?¸ï§?ì??Å?	100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111100011111010001010110001100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010101010100100111111	8fabc1a1f8a1f28faba43f3f8fabb4a1eb8fa2b18fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f8fa2b18fabc1a1f83f8fabc03f3f8faaa93f
UTF-8	ï§£â¹ê°¸ï§¡ì©ì¸ï§ìÅ	11000011101011111100001010100111110000101010001111000011101000101100001010010001110000101011100111000011101010101100001010110000110000101011100011000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101011001100001010001001110000101011100011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011100001011100001010000001	c3afc2a7c2a3c3a2c291c2b9c3aac2b0c2b8c3afc2a7c2a1c3acc296c2a9c3acc289c2b8c3afc2a7c29ec3acc288c288c385c281
UHC	?§???¹?°¸?§¡?????¸?§??????	00111111101000011101011100111111001111110011111110101001111101100011111110100001110001101010001010101100001111111010000111010111101000101010111000111111001111110011111100111111001111111010001010101100001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa9f63fa1c6a2ac3fa1d7a2ae3f3f3f3f3fa2ac3fa1d73f3f3f3f3f3f

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。