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	äöþ^}k[\äöþ^}k[\@äöþ^}k[\äöþ^}k[\SM	1110010011110110100010011000111110001110111111100101111001111101011010110101101101011100111001001111011010001001100011111000111011111110010111100111110101101011010110110101110001000000111001001111011010001001100011111000111011111110010111100111110101101011010110110101110011100100111101101000100110001111100011101111111001011110011111010110101101011011010111000101001101001101	e4f6898f8efe5e7d6b5b5ce4f6898f8efe5e7d6b5b5c40e4f6898f8efe5e7d6b5b5ce4f6898f8efe5e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	äö???þ^}k[\äö???þ^}k[\@äö???þ^}k[\äö???þ^}k[\SM	1000111110101011101000111000111110101011110100110011111100111111001111111000111110101001110100000101111001111101011010110101101101011100100011111010101110100011100011111010101111010011001111110011111100111111100011111010100111010000010111100111110101101011010110110101110001000000100011111010101110100011100011111010101111010011001111110011111100111111100011111010100111010000010111100111110101101011010110110101110010001111101010111010001110001111101010111101001100111111001111110011111110001111101010011101000001011110011111010110101101011011010111000101001101001101	8faba38fabd33f3f3f8fa9d05e7d6b5b5c8faba38fabd33f3f3f8fa9d05e7d6b5b5c408faba38fabd33f3f3f8fa9d05e7d6b5b5c8faba38fabd33f3f3f8fa9d05e7d6b5b5c534d
UTF-8	äöþ^}k[\äöþ^}k[\@äöþ^}k[\äöþ^}k[\SM	1100001110100100110000111011011011000010100010011100001010001111110000101000111011000011101111100101111001111101011010110101101101011100110000111010010011000011101101101100001010001001110000101000111111000010100011101100001110111110010111100111110101101011010110110101110001000000110000111010010011000011101101101100001010001001110000101000111111000010100011101100001110111110010111100111110101101011010110110101110011000011101001001100001110110110110000101000100111000010100011111100001010001110110000111011111001011110011111010110101101011011010111000101001101001101	c3a4c3b6c289c28fc28ec3be5e7d6b5b5cc3a4c3b6c289c28fc28ec3be5e7d6b5b5c40c3a4c3b6c289c28fc28ec3be5e7d6b5b5cc3a4c3b6c289c28fc28ec3be5e7d6b5b5c534d
UHC	?????þ^}k[\?????þ^}k[\@?????þ^}k[\?????þ^}k[\SM	001111110011111100111111001111110011111110101001101011010101111001111101011010110101101101011100001111110011111100111111001111110011111110101001101011010101111001111101011010110101101101011100010000000011111100111111001111110011111100111111101010011010110101011110011111010110101101011011010111000011111100111111001111110011111100111111101010011010110101011110011111010110101101011011010111000101001101001101	3f3f3f3f3fa9ad5e7d6b5b5c3f3f3f3f3fa9ad5e7d6b5b5c403f3f3f3f3fa9ad5e7d6b5b5c3f3f3f3f3fa9ad5e7d6b5b5c534d

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。