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	æìëáò¬çêãâ¬æìëáò¬çêãâ¬M	11100110111011001000100111101011100001011001000111100001111100101010110011100111100011101000100111101010111000111001000111100010100101001010110011100110111011001000100111101011100001011001000111100001111100101010110011100111100011101000100111101010111000111001000111100010100101001010110001001101	e6ec89eb8591e1f2ace78e89eae391e294ace6ec89eb8591e1f2ace78e89eae391e294ac4d
SJIS-WIN	????????￢????????￢????????￢????????￢M	0011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101001001101	3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca4d
EUC-JP	æì?ë??áò¬ç??êã?â?¬æì?ë??áò¬ç??êã?â?¬M	1000111110101001110000011000111110101011110000000011111110001111101010111011001100111111001111111000111110101011101000011000111110101011110100101010001011001100100011111010101110101110001111110011111110001111101010111011010010001111101010111010101000111111100011111010101110100100001111111010001011001100100011111010100111000001100011111010101111000000001111111000111110101011101100110011111100111111100011111010101110100001100011111010101111010010101000101100110010001111101010111010111000111111001111111000111110101011101101001000111110101011101010100011111110001111101010111010010000111111101000101100110001001101	8fa9c18fabc03f8fabb33f3f8faba18fabd2a2cc8fabae3f3f8fabb48fabaa3f8faba43fa2cc8fa9c18fabc03f8fabb33f3f8faba18fabd2a2cc8fabae3f3f8fabb48fabaa3f8faba43fa2cc4d
UTF-8	æìëáò¬çêãâ¬æìëáò¬çêãâ¬M	11000011101001101100001110101100110000101000100111000011101010111100001010000101110000101001000111000011101000011100001110110010110000101010110011000011101001111100001010001110110000101000100111000011101010101100001110100011110000101001000111000011101000101100001010010100110000101010110011000011101001101100001110101100110000101000100111000011101010111100001010000101110000101001000111000011101000011100001110110010110000101010110011000011101001111100001010001110110000101000100111000011101010101100001110100011110000101001000111000011101000101100001010010100110000101010110001001101	c3a6c3acc289c3abc285c291c3a1c3b2c2acc3a7c28ec289c3aac3a3c291c3a2c294c2acc3a6c3acc289c3abc285c291c3a1c3b2c2acc3a7c28ec289c3aac3a3c291c3a2c294c2ac4d
UHC	æ?????????????????æ?????????????????M	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	a9a13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d

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。