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¿¨¢¾¬¿¾¢¾¬³¾¢¡	1011111010101101100011101010001010001110101000011000111011011110100011111011111110101000100011101010001010111110101011001000111010111111101111101010110110001110101000101011111010101100100011101011001110111110101011011000111010100010100011101010000110001110	bead8ea28ea18ede8fbfa88ea2beac8ebfbead8ea2beac8eb3bead8ea28ea18e
SJIS-WIN	???￠??????¨?￠?￢?????￠?￢?????￠???	001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001010011100011111110000001100100010011111110000001110010100011111100111111001111110011111100111111100000011001000100111111100000011100101000111111001111110011111100111111001111111000000110010001001111110011111100111111	3f3f3f81913f3f3f3f3f3f814e3f81913f81ca3f3f3f3f3f81913f81ca3f3f3f3f3f81913f3f3f
EUC-JP	???¢?¡?Þ?¿¨?¢?¬?¿???¢?¬?????¢?¡?	00111111001111110011111110100001111100010011111110001111101000101100001000111111100011111010100110110000001111111000111110100010110001001010000110101111001111111010000111110001001111111010001011001100001111111000111110100010110001000011111100111111001111111010000111110001001111111010001011001100001111110011111100111111001111110011111110100001111100010011111110001111101000101100001000111111	3f3f3fa1f13f8fa2c23f8fa9b03f8fa2c4a1af3fa1f13fa2cc3f8fa2c43f3f3fa1f13fa2cc3f3f3f3f3fa1f13f8fa2c23f
UTF-8	¾¢¡Þ¿¨¢¾¬¿¾¢¾¬³¾¢¡	11000010101111101100001010101101110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011110110000101000111111000010101111111100001010101000110000101000111011000010101000101100001010111110110000101010110011000010100011101100001010111111110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010101100110000101000111011000010101100111100001010111110110000101010110111000010100011101100001010100010110000101000111011000010101000011100001010001110	c2bec2adc28ec2a2c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a2c2bec2acc28ec2bfc2bec2adc28ec2a2c2bec2acc28ec2b3c2bec2adc28ec2a2c28ec2a1c28e
UHC	¾???¡?Þ?¿¨??¾??¿¾??¾??³¾???¡?	1010100011111010101000011010100100111111001111110011111110100010101011100011111110101000101011010011111110100010101011111010000110100111001111110011111110101000111110100011111100111111101000101010111110101000111110101010000110101001001111110011111110101000111110100011111100111111101010011111100010101000111110101010000110101001001111110011111100111111101000101010111000111111	a8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3fa8fa3f3fa2afa8faa1a93f3fa8fa3f3fa9f8a8faa1a93f3f3fa2ae3f

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。