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¢¾¤±¾¡¾¬éï«¡¾¡¾¢¢Ë¿¨¡¾¬	101111101010110110001110101000101011111010100100100011101011000110111110101011011000111010100001101111101010110011101001111011111000111010101011100011101010000110111110101011011000111010100001101111101010110110001110101000101000111010100010100011101100101110001111101111111010100010001110101000011011111010101100	bead8ea2bea48eb1bead8ea1beace9ef8eab8ea1bead8ea1bead8ea28ea28ecb8fbfa88ea1beac
SJIS-WIN	???￠???±?????￢?????????????￠?￠????¨???￢	00111111001111110011111110000001100100010011111100111111001111111000000101111101001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111110000001100100010011111100111111001111110011111110000001010011100011111100111111001111111000000111001010	3f3f3f81913f3f3f817d3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f81913f81913f3f3f3f814e3f3f3f81ca
EUC-JP	???¢?¤?±???¡?¬éï???¡???¡???¢?¢?Ë?¿¨?¡?¬	00111111001111110011111110100001111100010011111110001111101000101111000000111111101000011101111000111111001111110011111110001111101000101100001000111111101000101100110010001111101010111011000110001111101010111100000100111111001111110011111110001111101000101100001000111111001111110011111110001111101000101100001000111111001111110011111110100001111100010011111110100001111100010011111110001111101010101011001100111111100011111010001011000100101000011010111100111111100011111010001011000010001111111010001011001100	3f3f3fa1f13f8fa2f03fa1de3f3f3f8fa2c23fa2cc8fabb18fabc13f3f3f8fa2c23f3f3f8fa2c23f3f3fa1f13fa1f13f8faab33f8fa2c4a1af3f8fa2c23fa2cc
UTF-8	¾¢¾¤±¾¡¾¬éï«¡¾¡¾¢¢Ë¿¨¡¾¬	110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010100100110000101000111011000010101100011100001010111110110000101010110111000010100011101100001010100001110000101011111011000010101011001100001110101001110000111010111111000010100011101100001010101011110000101000111011000010101000011100001010111110110000101010110111000010100011101100001010100001110000101011111011000010101011011100001010001110110000101010001011000010100011101100001010100010110000101000111011000011100010111100001010001111110000101011111111000010101010001100001010001110110000101010000111000010101111101100001010101100	c2bec2adc28ec2a2c2bec2a4c28ec2b1c2bec2adc28ec2a1c2bec2acc3a9c3afc28ec2abc28ec2a1c2bec2adc28ec2a1c2bec2adc28ec2a2c28ec2a2c28ec38bc28fc2bfc2a8c28ec2a1c2bec2ac
UHC	¾??¾¤?±¾?¡¾??????¡¾?¡¾???????¿¨?¡¾?	10101000111110101010000110101001001111110011111110101000111110101010001010110100001111111010000110111110101010001111101010100001101010010011111110100010101011101010100011111010001111110011111100111111001111110011111100111111101000101010111010101000111110101010000110101001001111111010001010101110101010001111101010100001101010010011111100111111001111110011111100111111001111110011111110100010101011111010000110100111001111111010001010101110101010001111101000111111	a8faa1a93f3fa8faa2b43fa1bea8faa1a93fa2aea8fa3f3f3f3f3f3fa2aea8faa1a93fa2aea8faa1a93f3f3f3f3f3f3fa2afa1a73fa2aea8fa3f

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。