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	ãòãò^}k[\ãòãò^}k[\@ãòãò^}k[\ãòãò^}k[\SM	1000111111100011111100101000111111100011111100100101111001111101011010110101101101011100100011111110001111110010100011111110001111110010010111100111110101101011010110110101110001000000100011111110001111110010100011111110001111110010010111100111110101101011010110110101110010001111111000111111001010001111111000111111001001011110011111010110101101011011010111000101001101001101	8fe3f28fe3f25e7d6b5b5c8fe3f28fe3f25e7d6b5b5c408fe3f28fe3f25e7d6b5b5c8fe3f28fe3f25e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	?ãò?ãò^}k[\?ãò?ãò^}k[\@?ãò?ãò^}k[\?ãò?ãò^}k[\SM	00111111100011111010101110101010100011111010101111010010001111111000111110101011101010101000111110101011110100100101111001111101011010110101101101011100001111111000111110101011101010101000111110101011110100100011111110001111101010111010101010001111101010111101001001011110011111010110101101011011010111000100000000111111100011111010101110101010100011111010101111010010001111111000111110101011101010101000111110101011110100100101111001111101011010110101101101011100001111111000111110101011101010101000111110101011110100100011111110001111101010111010101010001111101010111101001001011110011111010110101101011011010111000101001101001101	3f8fabaa8fabd23f8fabaa8fabd25e7d6b5b5c3f8fabaa8fabd23f8fabaa8fabd25e7d6b5b5c403f8fabaa8fabd23f8fabaa8fabd25e7d6b5b5c3f8fabaa8fabd23f8fabaa8fabd25e7d6b5b5c534d
UTF-8	ãòãò^}k[\ãòãò^}k[\@ãòãò^}k[\ãòãò^}k[\SM	1100001010001111110000111010001111000011101100101100001010001111110000111010001111000011101100100101111001111101011010110101101101011100110000101000111111000011101000111100001110110010110000101000111111000011101000111100001110110010010111100111110101101011010110110101110001000000110000101000111111000011101000111100001110110010110000101000111111000011101000111100001110110010010111100111110101101011010110110101110011000010100011111100001110100011110000111011001011000010100011111100001110100011110000111011001001011110011111010110101101011011010111000101001101001101	c28fc3a3c3b2c28fc3a3c3b25e7d6b5b5cc28fc3a3c3b2c28fc3a3c3b25e7d6b5b5c40c28fc3a3c3b2c28fc3a3c3b25e7d6b5b5cc28fc3a3c3b2c28fc3a3c3b25e7d6b5b5c534d
UHC	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d

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。