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§¡ìì§ï§£ì¢ãï§£ìì®¬ï§µìê°¸ï§¢	111011111010011110100001111011001000111110000000111011001000100110100111111011111010011110100011111011001010001010001110111000111000111010001111111011111010011110100011111011001001001010010110111011001010111010101100111011111010011110110101111011001001101010001110111010101011000010111000111011111010011110100010	efa7a1ec8f80ec89a7efa7a3eca28ee38e8fefa7a3ec9296ecaeacefa7b5ec9a8eeab0b8efa7a2
SJIS-WIN	?§??????§?§￡?￠?????§￡?????￢?§?????°??§￠	001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001	3f81983f3f3f3f3f3f81983f819881923f81913f3f3f3f3f819881923f3f3f3f3f81ca3f81983f3f3f3f3f818b3f3f81988191
EUC-JP	ï§¡ì??ì?§ï§£ì¢?ã??ï§£ì??ì®¬ï§?ì??ê°¸ï§¢	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111101000011111100010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110001010000111110001	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f8a1f28fabc0a1f13f8fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabb4a1eb8fa2b18fabc1a1f8a1f1
UTF-8	ï§¡ìì§ï§£ì¢ãï§£ìì®¬ï§µìê°¸ï§¢	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010100010	c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2a3c3acc2a2c28ec3a3c28ec28fc3afc2a7c2a3c3acc292c296c3acc2aec2acc3afc2a7c2b5c3acc29ac28ec3aac2b0c2b8c3afc2a7c2a2
UHC	?§¡?????§?§????????§?????®??§?????°¸?§?	00111111101000011101011110100010101011100011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110101000101010110000111111101000011101011100111111	3fa1d7a2ae3f3f3f3f3fa1d73fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a2ac3fa1d73f

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。