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	Ð^}k[\Ð^}k[\@Ð^}k[\Ð^}k[\SM	1001100011010000100100001000000010000010100110100101111001111101011010110101101101011100100110001101000010010000100000001000001010011010010111100111110101101011010110110101110001000000100110001101000010010000100000001000001010011010010111100111110101101011010110110101110010011000110100001001000010000000100000101001101001011110011111010110101101011011010111000101001101001101	98d09080829a5e7d6b5b5c98d09080829a5e7d6b5b5c4098d09080829a5e7d6b5b5c98d09080829a5e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
UTF-8	Ð^}k[\Ð^}k[\@Ð^}k[\Ð^}k[\SM	1100001010011000110000111001000011000010100100001100001010000000110000101000001011000010100110100101111001111101011010110101101101011100110000101001100011000011100100001100001010010000110000101000000011000010100000101100001010011010010111100111110101101011010110110101110001000000110000101001100011000011100100001100001010010000110000101000000011000010100000101100001010011010010111100111110101101011010110110101110011000010100110001100001110010000110000101001000011000010100000001100001010000010110000101001101001011110011111010110101101011011010111000101001101001101	c298c390c290c280c282c29a5e7d6b5b5cc298c390c290c280c282c29a5e7d6b5b5c40c298c390c290c280c282c29a5e7d6b5b5cc298c390c290c280c282c29a5e7d6b5b5c534d
UHC	?Ð????^}k[\?Ð????^}k[\@?Ð????^}k[\?Ð????^}k[\SM	001111111010100010100010001111110011111100111111001111110101111001111101011010110101101101011100001111111010100010100010001111110011111100111111001111110101111001111101011010110101101101011100010000000011111110101000101000100011111100111111001111110011111101011110011111010110101101011011010111000011111110101000101000100011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3fa8a23f3f3f3f5e7d6b5b5c3fa8a23f3f3f3f5e7d6b5b5c403fa8a23f3f3f3f5e7d6b5b5c3fa8a23f3f3f3f5e7d6b5b5c534d

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。