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	??L?????????}???????????}?????	001111110011111110000001010011000011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010111110100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111100000011001000100111111	3f3f814c3f3f3f3f3f3f81913f3f3f817d3f3f3f3f81913f3f3f3f3f3f3f817d3f3f3f3f81913f
SJIS-WIN	???L????????????}??????????????}???????	001111110011111100111111010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111	3f3f3f4c3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f
EUC-JP	???L????????????}??????????????}???????	001111110011111100111111010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111	3f3f3f4c3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f
UTF-8	??L?????????}???????????}?????	001111110011111111000010100000010100110000111111001111110011111100111111001111110011111111000010100000011100001010010001001111110011111100111111110000101000000101111101001111110011111100111111001111111100001010000001110000101001000100111111001111110011111100111111001111110011111100111111110000101000000101111101001111110011111100111111001111111100001010000001110000101001000100111111	3f3fc2814c3f3f3f3f3f3fc281c2913f3f3fc2817d3f3f3f3fc281c2913f3f3f3f3f3f3fc2817d3f3f3f3fc281c2913f
UHC	???L????????????}??????????????}???????	001111110011111100111111010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111	3f3f3f4c3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f

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。