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	«±ý¡Þ«©ý¡ø«³ý¢íÌ«±ý¡Þ«©ý¡ø«³ý¢íÌM	1000111110101011101100011111110110100001110111101000111110101011101010011111110110100001111110001000111110101011101100111111110110001111101000101110110111001100100011111010101110110001111111011010000111011110100011111010101110101001111111011010000111111000100011111010101110110011111111011000111110100010111011011100110001001101	8fabb1fda1de8faba9fda1f88fabb3fd8fa2edcc8fabb1fda1de8faba9fda1f88fabb3fd8fa2edcc4d
SJIS-WIN	??±??????????????￠????±??????????????￠??M	001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f4d
EUC-JP	??±ý¡Þ??©ý¡ø???ý?¢íÌ??±ý¡Þ??©ý¡ø???ý?¢íÌM	00111111001111111010000111011110100011111010101111110010100011111010001011000010100011111010100110110000001111110011111110001111101000101110110110001111101010111111001010001111101000101100001010001111101010011100110000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011111110001111101010101100000000111111001111111010000111011110100011111010101111110010100011111010001011000010100011111010100110110000001111110011111110001111101000101110110110001111101010111111001010001111101000101100001010001111101010011100110000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011111110001111101010101100000001001101	3f3fa1de8fabf28fa2c28fa9b03f3f8fa2ed8fabf28fa2c28fa9cc3f3f3f8fabf23fa1f18fabbf8faac03f3fa1de8fabf28fa2c28fa9b03f3f8fa2ed8fabf28fa2c28fa9cc3f3f3f8fabf23fa1f18fabbf8faac04d
UTF-8	«±ý¡Þ«©ý¡ø«³ý¢íÌ«±ý¡Þ«©ý¡ø«³ý¢íÌM	110000101000111111000010101010111100001010110001110000111011110111000010101000011100001110011110110000101000111111000010101010111100001010101001110000111011110111000010101000011100001110111000110000101000111111000010101010111100001010110011110000111011110111000010100011111100001010100010110000111010110111000011100011001100001010001111110000101010101111000010101100011100001110111101110000101010000111000011100111101100001010001111110000101010101111000010101010011100001110111101110000101010000111000011101110001100001010001111110000101010101111000010101100111100001110111101110000101000111111000010101000101100001110101101110000111000110001001101	c28fc2abc2b1c3bdc2a1c39ec28fc2abc2a9c3bdc2a1c3b8c28fc2abc2b3c3bdc28fc2a2c3adc38cc28fc2abc2b1c3bdc2a1c39ec28fc2abc2a9c3bdc2a1c3b8c28fc2abc2b3c3bdc28fc2a2c3adc38c4d
UHC	??±?¡Þ????¡ø??³???????±?¡Þ????¡ø??³?????M	0011111100111111101000011011111000111111101000101010111010101000101011010011111100111111001111110011111110100010101011101010100110101010001111110011111110101001111110000011111100111111001111110011111100111111001111110011111110100001101111100011111110100010101011101010100010101101001111110011111100111111001111111010001010101110101010011010101000111111001111111010100111111000001111110011111100111111001111110011111101001101	3f3fa1be3fa2aea8ad3f3f3f3fa2aea9aa3f3fa9f83f3f3f3f3f3f3fa1be3fa2aea8ad3f3f3f3fa2aea9aa3f3fa9f83f3f3f3f3f4d

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。