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¥Èî¢¾[[\ð¥Èî¢¾[[\@ð¥Èî¢¾[[\ð¥Èî¢¾[[\SM	1111000010100101110010001110111010001110101000101000111010111110010110110101101101011100111100001010010111001000111011101000111010100010100011101011111001011011010110110101110001000000111100001010010111001000111011101000111010100010100011101011111001011011010110110101110011110000101001011100100011101110100011101010001010001110101111100101101101011011010111000101001101001101	f0a5c8ee8ea28ebe5b5b5cf0a5c8ee8ea28ebe5b5b5c40f0a5c8ee8ea28ebe5b5b5cf0a5c8ee8ea28ebe5b5b5c534d
SJIS-WIN	?￥???￠??[[\?￥???￠??[[\@?￥???￠??[[\?￥???￠??[[\SM	00111111100000011000111100111111001111110011111110000001100100010011111100111111010110110101101101011100001111111000000110001111001111110011111100111111100000011001000100111111001111110101101101011011010111000100000000111111100000011000111100111111001111110011111110000001100100010011111100111111010110110101101101011100001111111000000110001111001111110011111100111111100000011001000100111111001111110101101101011011010111000101001101001101	3f818f3f3f3f81913f3f5b5b5c3f818f3f3f3f81913f3f5b5b5c403f818f3f3f3f81913f3f5b5b5c3f818f3f3f3f81913f3f5b5b5c534d
EUC-JP	ð?Èî?¢??[[\ð?Èî?¢??[[\@ð?Èî?¢??[[\ð?Èî?¢??[[\SM	100011111010100111000011001111111000111110101010101100101000111110101011110000100011111110100001111100010011111100111111010110110101101101011100100011111010100111000011001111111000111110101010101100101000111110101011110000100011111110100001111100010011111100111111010110110101101101011100010000001000111110101001110000110011111110001111101010101011001010001111101010111100001000111111101000011111000100111111001111110101101101011011010111001000111110101001110000110011111110001111101010101011001010001111101010111100001000111111101000011111000100111111001111110101101101011011010111000101001101001101	8fa9c33f8faab28fabc23fa1f13f3f5b5b5c8fa9c33f8faab28fabc23fa1f13f3f5b5b5c408fa9c33f8faab28fabc23fa1f13f3f5b5b5c8fa9c33f8faab28fabc23fa1f13f3f5b5b5c534d
UTF-8	ð¥Èî¢¾[[\ð¥Èî¢¾[[\@ð¥Èî¢¾[[\ð¥Èî¢¾[[\SM	11000011101100001100001010100101110000111000100011000011101011101100001010001110110000101010001011000010100011101100001010111110010110110101101101011100110000111011000011000010101001011100001110001000110000111010111011000010100011101100001010100010110000101000111011000010101111100101101101011011010111000100000011000011101100001100001010100101110000111000100011000011101011101100001010001110110000101010001011000010100011101100001010111110010110110101101101011100110000111011000011000010101001011100001110001000110000111010111011000010100011101100001010100010110000101000111011000010101111100101101101011011010111000101001101001101	c3b0c2a5c388c3aec28ec2a2c28ec2be5b5b5cc3b0c2a5c388c3aec28ec2a2c28ec2be5b5b5c40c3b0c2a5c388c3aec28ec2a2c28ec2be5b5b5cc3b0c2a5c388c3aec28ec2a2c28ec2be5b5b5c534d
UHC	ð??????¾[[\ð??????¾[[\@ð??????¾[[\ð??????¾[[\SM	10101001101000110011111100111111001111110011111100111111001111111010100011111010010110110101101101011100101010011010001100111111001111110011111100111111001111110011111110101000111110100101101101011011010111000100000010101001101000110011111100111111001111110011111100111111001111111010100011111010010110110101101101011100101010011010001100111111001111110011111100111111001111110011111110101000111110100101101101011011010111000101001101001101	a9a33f3f3f3f3f3fa8fa5b5b5ca9a33f3f3f3f3f3fa8fa5b5b5c40a9a33f3f3f3f3f3fa8fa5b5b5ca9a33f3f3f3f3f3fa8fa5b5b5c534d

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。