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	æ»â¬ë¹¢Kæ»â¬ë¹¢O\@æ»â¬ë¹¢Kæ»â¬ë¹¢O\SM	111001101001100010111011111000101000001010101100111010111011100110100010010010111110011010011000101110111110001010000010101011001110101110111001101000100100111101011100010000001110011010011000101110111110001010000010101011001110101110111001101000100100101111100110100110001011101111100010100000101010110011101011101110011010001001001111010111000101001101001101	e698bbe282acebb9a24be698bbe282acebb9a24f5c40e698bbe282acebb9a24be698bbe282acebb9a24f5c534d
SJIS-WIN	?????￢??￠K?????￢??￠O\@?????￢??￠K?????￢??￠O\SM	0011111100111111001111110011111100111111100000011100101000111111001111111000000110010001010010110011111100111111001111110011111100111111100000011100101000111111001111111000000110010001010011110101110001000000001111110011111100111111001111110011111110000001110010100011111100111111100000011001000101001011001111110011111100111111001111110011111110000001110010100011111100111111100000011001000101001111010111000101001101001101	3f3f3f3f3f81ca3f3f81914b3f3f3f3f3f81ca3f3f81914f5c403f3f3f3f3f81ca3f3f81914b3f3f3f3f3f81ca3f3f81914f5c534d
EUC-JP	æ??â?¬ë?¢Kæ??â?¬ë?¢O\@æ??â?¬ë?¢Kæ??â?¬ë?¢O\SM	1000111110101001110000010011111100111111100011111010101110100100001111111010001011001100100011111010101110110011001111111010000111110001010010111000111110101001110000010011111100111111100011111010101110100100001111111010001011001100100011111010101110110011001111111010000111110001010011110101110001000000100011111010100111000001001111110011111110001111101010111010010000111111101000101100110010001111101010111011001100111111101000011111000101001011100011111010100111000001001111110011111110001111101010111010010000111111101000101100110010001111101010111011001100111111101000011111000101001111010111000101001101001101	8fa9c13f3f8faba43fa2cc8fabb33fa1f14b8fa9c13f3f8faba43fa2cc8fabb33fa1f14f5c408fa9c13f3f8faba43fa2cc8fabb33fa1f14b8fa9c13f3f8faba43fa2cc8fabb33fa1f14f5c534d
UTF-8	æ»â¬ë¹¢Kæ»â¬ë¹¢O\@æ»â¬ë¹¢Kæ»â¬ë¹¢O\SM	110000111010011011000010100110001100001010111011110000111010001011000010100000101100001010101100110000111010101111000010101110011100001010100010010010111100001110100110110000101001100011000010101110111100001110100010110000101000001011000010101011001100001110101011110000101011100111000010101000100100111101011100010000001100001110100110110000101001100011000010101110111100001110100010110000101000001011000010101011001100001110101011110000101011100111000010101000100100101111000011101001101100001010011000110000101011101111000011101000101100001010000010110000101010110011000011101010111100001010111001110000101010001001001111010111000101001101001101	c3a6c298c2bbc3a2c282c2acc3abc2b9c2a24bc3a6c298c2bbc3a2c282c2acc3abc2b9c2a24f5c40c3a6c298c2bbc3a2c282c2acc3abc2b9c2a24bc3a6c298c2bbc3a2c282c2acc3abc2b9c2a24f5c534d
UHC	æ??????¹?Kæ??????¹?O\@æ??????¹?Kæ??????¹?O\SM	1010100110100001001111110011111100111111001111110011111100111111101010011111011000111111010010111010100110100001001111110011111100111111001111110011111100111111101010011111011000111111010011110101110001000000101010011010000100111111001111110011111100111111001111110011111110101001111101100011111101001011101010011010000100111111001111110011111100111111001111110011111110101001111101100011111101001111010111000101001101001101	a9a13f3f3f3f3f3fa9f63f4ba9a13f3f3f3f3f3fa9f63f4f5c40a9a13f3f3f3f3f3fa9f63f4ba9a13f3f3f3f3f3fa9f63f4f5c534d

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。