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§¡ëå³ìï§£ì¢ê°	1110111110100111101000011110110010001110100011001110110010101110101011001110111110100111101000011110101111100101101100111110110010001010100111001110111110100111101000111110110010100010100011101110101010110000	efa7a1ec8e8cecaeacefa7a1ebe5b3ec8a9cefa7a3eca28eeab0
SJIS-WIN	?§??????￢?§????????§￡?￠??°	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111100000011001000100111111001111111000000110001011	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f819881923f81913f3f818b
EUC-JP	ï§¡ì??ì®¬ï§¡ëå?ì??ï§£ì¢?ê°	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000100011111010001011000010100011111010101110110011100011111010101110101001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011101101001010000111101011	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabb38faba93f8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb
UTF-8	ï§¡ìì®¬ï§¡ëå³ìï§£ì¢ê°	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010000111000011101010111100001110100101110000101011001111000011101011001100001010001010110000101001110011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101010101100001010110000	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a1c3abc3a5c2b3c3acc28ac29cc3afc2a7c2a3c3acc2a2c28ec3aac2b0
UHC	?§¡????®??§¡??³????§?????°	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110	3fa1d7a2ae3f3f3f3fa2e73f3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3fa1c6

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。