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	¾¢¡ß¾ÉÃ¡Þ}h¾¢¡ß¾ÉÃ¡Þ}f_	101111101010110110001110101000101000111010100001100011101101111110001111101111101100100110001110110000111000111010100001100011101101111001111101011010001011111010101101100011101010001010001110101000011000111011011111100011111011111011001001100011101100001110001110101000011000111011011110011111010110011001011111	bead8ea28ea18edf8fbec98ec38ea18ede7d68bead8ea28ea18edf8fbec98ec38ea18ede7d665f
SJIS-WIN	???￠?????????????}h???￠?????????????}f_	0011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111110101101000001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	???¢?¡?ß??É?Ã?¡?Þ}h???¢?¡?ß??É?Ã?¡?Þ}f_	0011111100111111001111111010000111110001001111111000111110100010110000100011111110001111101010011100111000111111001111111000111110101010101100010011111110001111101010101010101000111111100011111010001011000010001111111000111110101001101100000111110101101000001111110011111100111111101000011111000100111111100011111010001011000010001111111000111110101001110011100011111100111111100011111010101010110001001111111000111110101010101010100011111110001111101000101100001000111111100011111010100110110000011111010110011001011111	3f3f3fa1f13f8fa2c23f8fa9ce3f3f8faab13f8faaaa3f8fa2c23f8fa9b07d683f3f3fa1f13f8fa2c23f8fa9ce3f3f8faab13f8faaaa3f8fa2c23f8fa9b07d665f
UTF-8	¾¢¡ß¾ÉÃ¡Þ}h¾¢¡ß¾ÉÃ¡Þ}f_	11000010101111101100001010101101110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011111110000101000111111000010101111101100001110001001110000101000111011000011100000111100001010001110110000101010000111000010100011101100001110011110011111010110100011000010101111101100001010101101110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011111110000101000111111000010101111101100001110001001110000101000111011000011100000111100001010001110110000101010000111000010100011101100001110011110011111010110011001011111	c2bec2adc28ec2a2c28ec2a1c28ec39fc28fc2bec389c28ec383c28ec2a1c28ec39e7d68c2bec2adc28ec2a2c28ec2a1c28ec39fc28fc2bec389c28ec383c28ec2a1c28ec39e7d665f
UHC	¾???¡?ß?¾????¡?Þ}h¾???¡?ß?¾????¡?Þ}f_	1010100011111010101000011010100100111111001111110011111110100010101011100011111110101001101011000011111110101000111110100011111100111111001111110011111110100010101011100011111110101000101011010111110101101000101010001111101010100001101010010011111100111111001111111010001010101110001111111010100110101100001111111010100011111010001111110011111100111111001111111010001010101110001111111010100010101101011111010110011001011111	a8faa1a93f3f3fa2ae3fa9ac3fa8fa3f3f3f3fa2ae3fa8ad7d68a8faa1a93f3f3fa2ae3fa9ac3fa8fa3f3f3f3fa2ae3fa8ad7d665f

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。