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£¡Þ¿¨¢¡Þ¶¾£¡Þ¿¨¢	1011111010101101100011101010001110001110101000011000111011011110100011111011111110101000100011101010001010001110101000011000111011011110101101101011111010101101100011101010001110001110101000011000111011011110100011111011111110101000100011101010001010001110	bead8ea38ea18ede8fbfa88ea28ea18edeb6bead8ea38ea18ede8fbfa88ea28e
SJIS-WIN	???￡??????¨?￠????¶???￡??????¨?￠?	001111110011111100111111100000011001001000111111001111110011111100111111001111110011111110000001010011100011111110000001100100010011111100111111001111110011111110000001111101110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111100000010100111000111111100000011001000100111111	3f3f3f81923f3f3f3f3f3f814e3f81913f3f3f3f81f73f3f3f81923f3f3f3f3f3f814e3f81913f
EUC-JP	???£?¡?Þ?¿¨?¢?¡?Þ¶???£?¡?Þ?¿¨?¢?	00111111001111110011111110100001111100100011111110001111101000101100001000111111100011111010100110110000001111111000111110100010110001001010000110101111001111111010000111110001001111111000111110100010110000100011111110001111101010011011000010100010111110010011111100111111001111111010000111110010001111111000111110100010110000100011111110001111101010011011000000111111100011111010001011000100101000011010111100111111101000011111000100111111	3f3f3fa1f23f8fa2c23f8fa9b03f8fa2c4a1af3fa1f13f8fa2c23f8fa9b0a2f93f3f3fa1f23f8fa2c23f8fa9b03f8fa2c4a1af3fa1f13f
UTF-8	¾£¡Þ¿¨¢¡Þ¶¾£¡Þ¿¨¢	11000010101111101100001010101101110000101000111011000010101000111100001010001110110000101010000111000010100011101100001110011110110000101000111111000010101111111100001010101000110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011110110000101011011011000010101111101100001010101101110000101000111011000010101000111100001010001110110000101010000111000010100011101100001110011110110000101000111111000010101111111100001010101000110000101000111011000010101000101100001010001110	c2bec2adc28ec2a3c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a2c28ec2a1c28ec39ec2b6c2bec2adc28ec2a3c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a2c28e
UHC	¾???¡?Þ?¿¨???¡?Þ¶¾???¡?Þ?¿¨???	1010100011111010101000011010100100111111001111110011111110100010101011100011111110101000101011010011111110100010101011111010000110100111001111110011111100111111101000101010111000111111101010001010110110100010110100101010100011111010101000011010100100111111001111110011111110100010101011100011111110101000101011010011111110100010101011111010000110100111001111110011111100111111	a8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3f3fa2ae3fa8ada2d2a8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3f3f

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。