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	ãñ·Þ\[[\ãñ·Þ\[[\@ãñ·Þ\[[\ãñ·Þ\[[\SM	1000111111100011111100011000111010110111100011101101111001011100010110110101101101011100100011111110001111110001100011101011011110001110110111100101110001011011010110110101110001000000100011111110001111110001100011101011011110001110110111100101110001011011010110110101110010001111111000111111000110001110101101111000111011011110010111000101101101011011010111000101001101001101	8fe3f18eb78ede5c5b5b5c8fe3f18eb78ede5c5b5b5c408fe3f18eb78ede5c5b5b5c8fe3f18eb78ede5c5b5b5c534d
SJIS-WIN	???????\[[\???????\[[\@???????\[[\???????\[[\SM	0011111100111111001111110011111100111111001111110011111101011100010110110101101101011100001111110011111100111111001111110011111100111111001111110101110001011011010110110101110001000000001111110011111100111111001111110011111100111111001111110101110001011011010110110101110000111111001111110011111100111111001111110011111100111111010111000101101101011011010111000101001101001101	3f3f3f3f3f3f3f5c5b5b5c3f3f3f3f3f3f3f5c5b5b5c403f3f3f3f3f3f3f5c5b5b5c3f3f3f3f3f3f3f5c5b5b5c534d
EUC-JP	?ãñ???Þ\[[\?ãñ???Þ\[[\@?ãñ???Þ\[[\?ãñ???Þ\[[\SM	0011111110001111101010111010101010001111101010111101000000111111001111110011111110001111101010011011000001011100010110110101101101011100001111111000111110101011101010101000111110101011110100000011111100111111001111111000111110101001101100000101110001011011010110110101110001000000001111111000111110101011101010101000111110101011110100000011111100111111001111111000111110101001101100000101110001011011010110110101110000111111100011111010101110101010100011111010101111010000001111110011111100111111100011111010100110110000010111000101101101011011010111000101001101001101	3f8fabaa8fabd03f3f3f8fa9b05c5b5b5c3f8fabaa8fabd03f3f3f8fa9b05c5b5b5c403f8fabaa8fabd03f3f3f8fa9b05c5b5b5c3f8fabaa8fabd03f3f3f8fa9b05c5b5b5c534d
UTF-8	ãñ·Þ\[[\ãñ·Þ\[[\@ãñ·Þ\[[\ãñ·Þ\[[\SM	110000101000111111000011101000111100001110110001110000101000111011000010101101111100001010001110110000111001111001011100010110110101101101011100110000101000111111000011101000111100001110110001110000101000111011000010101101111100001010001110110000111001111001011100010110110101101101011100010000001100001010001111110000111010001111000011101100011100001010001110110000101011011111000010100011101100001110011110010111000101101101011011010111001100001010001111110000111010001111000011101100011100001010001110110000101011011111000010100011101100001110011110010111000101101101011011010111000101001101001101	c28fc3a3c3b1c28ec2b7c28ec39e5c5b5b5cc28fc3a3c3b1c28ec2b7c28ec39e5c5b5b5c40c28fc3a3c3b1c28ec2b7c28ec39e5c5b5b5cc28fc3a3c3b1c28ec2b7c28ec39e5c5b5b5c534d
UHC	????·?Þ\[[\????·?Þ\[[\@????·?Þ\[[\????·?Þ\[[\SM	00111111001111110011111100111111101000011010010000111111101010001010110101011100010110110101101101011100001111110011111100111111001111111010000110100100001111111010100010101101010111000101101101011011010111000100000000111111001111110011111100111111101000011010010000111111101010001010110101011100010110110101101101011100001111110011111100111111001111111010000110100100001111111010100010101101010111000101101101011011010111000101001101001101	3f3f3f3fa1a43fa8ad5c5b5b5c3f3f3f3fa1a43fa8ad5c5b5b5c403f3f3f3fa1a43fa8ad5c5b5b5c3f3f3f3fa1a43fa8ad5c5b5b5c534d

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。