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	«À¡Üû«À¡Üû«À«Ó¢ÂW«À¡Üû«À¡Üû«À«Ó¢ÂWM	100011111010101111000000101000011101110011111011100011111010101111000000101000011101110011111011100011111010101111000000100011111010101111010011100011111010001011000010010101111000111110101011110000001010000111011100111110111000111110101011110000001010000111011100111110111000111110101011110000001000111110101011110100111000111110100010110000100101011101001101	8fabc0a1dcfb8fabc0a1dcfb8fabc08fabd38fa2c2578fabc0a1dcfb8fabc0a1dcfb8fabc08fabd38fa2c2574d
SJIS-WIN	???????????????????￠?W???????????????????￠?WM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101011101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f573f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f574d
EUC-JP	??À¡Üû??À¡Üû??À??Ó?¢ÂW??À¡Üû??À¡Üû??À??Ó?¢ÂWM	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101010101001000101011100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101010101001000101011101001101	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18faaa4573f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18faaa4574d
UTF-8	«À¡Üû«À¡Üû«À«Ó¢ÂW«À¡Üû«À¡Üû«À«Ó¢ÂWM	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110000010010101111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011100000100101011101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c38257c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c382574d
UHC	???¡?????¡???????????W???¡?????¡???????????WM	00111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011101001101	3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f573f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f574d

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。