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§µìì ï§£ì¢ê°¹ï§µ	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110110101111011001000100010001000111011001010110110100000111011111010011110100011111011001010001010001110111010101011000010111001111011111010011110110101	efa7a1ec8e8cecaeacefa7b5ec8888ecada0efa7a3eca28eeab0b9efa7b5
SJIS-WIN	?§??????￢?§????????§￡?￠??°??§?	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111111000000110010001001111110011111110000001100010110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f819881923f81913f3f818b3f3f81983f
EUC-JP	ï§¡ì??ì®¬ï§?ì??ì??ï§£ì¢?ê°?ï§?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110100101000011110101100111111100011111010101111000001101000011111100000111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f8fabc1a1f83f
UTF-8	ï§¡ìì®¬ï§µìì ï§£ì¢ê°¹ï§µ	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010110101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3acc288c288c3acc2adc2a0c3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b9c3afc2a7c2b5
UHC	?§¡????®??§???????§?????°¹?§?	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111111010000111000110101010011111011000111111101000011101011100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa1c6a9f63fa1d73f

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。