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	?«©¢î?«Á?¢í?«©¢î?«Á???«©¢î?«Á?¢í	00111111100011111010101110101001100011111010001011101110001111111000111110101011110000010011111110001111101000101110110100111111100011111010101110101001100011111010001011101110001111111000111110101011110000010011111100111111001111111000111110101011101010011000111110100010111011100011111110001111101010111100000100111111100011111010001011101101	3f8faba98fa2ee3f8fabc13f8fa2ed3f8faba98fa2ee3f8fabc13f3f3f8faba98fa2ee3f8fabc13f8fa2ed
SJIS-WIN	?????￠???????￠??????￠????????????￠???????￠?	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f
EUC-JP	???©?¢î???Á??¢í???©?¢î???Á?????©?¢î???Á??¢í	00111111001111110011111110001111101000101110110100111111101000011111000110001111101010111100001000111111001111110011111110001111101010101010000100111111001111111010000111110001100011111010101110111111001111110011111100111111100011111010001011101101001111111010000111110001100011111010101111000010001111110011111100111111100011111010101010100001001111110011111100111111001111110011111110001111101000101110110100111111101000011111000110001111101010111100001000111111001111110011111110001111101010101010000100111111001111111010000111110001100011111010101110111111	3f3f3f8fa2ed3fa1f18fabc23f3f3f8faaa13f3fa1f18fabbf3f3f3f8fa2ed3fa1f18fabc23f3f3f8faaa13f3f3f3f3f8fa2ed3fa1f18fabc23f3f3f8faaa13f3fa1f18fabbf
UTF-8	?«©¢î?«Á?¢í?«©¢î?«Á???«©¢î?«Á?¢í	00111111110000101000111111000010101010111100001010101001110000101000111111000010101000101100001110101110001111111100001010001111110000101010101111000011100000010011111111000010100011111100001010100010110000111010110100111111110000101000111111000010101010111100001010101001110000101000111111000010101000101100001110101110001111111100001010001111110000101010101111000011100000010011111100111111001111111100001010001111110000101010101111000010101010011100001010001111110000101010001011000011101011100011111111000010100011111100001010101011110000111000000100111111110000101000111111000010101000101100001110101101	3fc28fc2abc2a9c28fc2a2c3ae3fc28fc2abc3813fc28fc2a2c3ad3fc28fc2abc2a9c28fc2a2c3ae3fc28fc2abc3813f3f3fc28fc2abc2a9c28fc2a2c3ae3fc28fc2abc3813fc28fc2a2c3ad
UHC	???????????????????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。