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	íã§æçàæ±æâç½}híã§æçàæ±æâç½}f_	1110110111100011101001111110011010000010100010011110011111100000100110111110011010110001100100001110011011100010100011111110011110010010101111010111110101101000111011011110001110100111111001101000001010001001111001111110000010011011111001101011000110010000111001101110001010001111111001111001001010111101011111010110011001011111	ede3a7e68289e7e09be6b190e6e28fe792bd7d68ede3a7e68289e7e09be6b190e6e28fe792bd7d665f
SJIS-WIN	??§???????±???????}h??§???????±???????}f_	001111110011111110000001100110000011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111101111101011010000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f81983f3f3f3f3f3f3f817d3f3f3f3f3f3f3f7d683f3f81983f3f3f3f3f3f3f817d3f3f3f3f3f3f3f7d665f
EUC-JP	íã§æ??çà?æ±?æâ?ç??}híã§æ??çà?æ±?æâ?ç??}f_	100011111010101110111111100011111010101110101010101000011111100010001111101010011100000100111111001111111000111110101011101011101000111110101011101000100011111110001111101010011100000110100001110111100011111110001111101010011100000110001111101010111010010000111111100011111010101110101110001111110011111101111101011010001000111110101011101111111000111110101011101010101010000111111000100011111010100111000001001111110011111110001111101010111010111010001111101010111010001000111111100011111010100111000001101000011101111000111111100011111010100111000001100011111010101110100100001111111000111110101011101011100011111100111111011111010110011001011111	8fabbf8fabaaa1f88fa9c13f3f8fabae8faba23f8fa9c1a1de3f8fa9c18faba43f8fabae3f3f7d688fabbf8fabaaa1f88fa9c13f3f8fabae8faba23f8fa9c1a1de3f8fa9c18faba43f8fabae3f3f7d665f
UTF-8	íã§æçàæ±æâç½}híã§æçàæ±æâç½}f_	1100001110101101110000111010001111000010101001111100001110100110110000101000001011000010100010011100001110100111110000111010000011000010100110111100001110100110110000101011000111000010100100001100001110100110110000111010001011000010100011111100001110100111110000101001001011000010101111010111110101101000110000111010110111000011101000111100001010100111110000111010011011000010100000101100001010001001110000111010011111000011101000001100001010011011110000111010011011000010101100011100001010010000110000111010011011000011101000101100001010001111110000111010011111000010100100101100001010111101011111010110011001011111	c3adc3a3c2a7c3a6c282c289c3a7c3a0c29bc3a6c2b1c290c3a6c3a2c28fc3a7c292c2bd7d68c3adc3a3c2a7c3a6c282c289c3a7c3a0c29bc3a6c2b1c290c3a6c3a2c28fc3a7c292c2bd7d665f
UHC	??§æ?????æ±?æ????½}h??§æ?????æ±?æ????½}f_	0011111100111111101000011101011110101001101000010011111100111111001111110011111100111111101010011010000110100001101111100011111110101001101000010011111100111111001111110011111110101000111101100111110101101000001111110011111110100001110101111010100110100001001111110011111100111111001111110011111110101001101000011010000110111110001111111010100110100001001111110011111100111111001111111010100011110110011111010110011001011111	3f3fa1d7a9a13f3f3f3f3fa9a1a1be3fa9a13f3f3f3fa8f67d683f3fa1d7a9a13f3f3f3f3fa9a1a1be3fa9a13f3f3f3fa8f67d665f

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。