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§µìãï§£ìì®¬ï§£ì¢ì	111011111010011110100001111011001000111110000000111011001000100110100111111011111010011110110101111011001000100010001000111000111000111010011110111011111010011110100011111011001001001010010110111011001010111010101100111011111010011110100011111011001010001010001111111011001000101010000000	efa7a1ec8f80ec89a7efa7b5ec8888e38e9eefa7a3ec9296ecaeacefa7a3eca28fec8a80
SJIS-WIN	?§??????§?§????????§￡?????￢?§￡?￠????	001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111	3f81983f3f3f3f3f3f81983f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f819881923f81913f3f3f3f
EUC-JP	ï§¡ì??ì?§ï§?ì??ã??ï§£ì??ì®¬ï§£ì¢?ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1f88fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f
UTF-8	ï§¡ìì§ï§µìãï§£ìì®¬ï§£ì¢ì	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010000000	c3afc2a7c2a1c3acc28fc280c3acc289c2a7c3afc2a7c2b5c3acc288c288c3a3c28ec29ec3afc2a7c2a3c3acc292c296c3acc2aec2acc3afc2a7c2a3c3acc2a2c28fc3acc28ac280
UHC	?§¡?????§?§????????§?????®??§???????	00111111101000011101011110100010101011100011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3f3f3f3fa1d73fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f

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。