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	«À¡Ýí¢Ã«À¡öû«¾ý¢êí«À¡Þ¢Ã«À¢ëû«¾ý	10001111101010111100000010100001110111011110110110100010110000111000111110101011110000001010000111110110111110111000111110101011101111101111110110001111101000101110101011101101101010111100000010100001110111101000111110100010110000111000111110101011110000001000111110100010111010111111101110001111101010111011111011111101	8fabc0a1ddeda2c38fabc0a1f6fb8fabbefd8fa2eaedabc0a1de8fa2c38fabc08fa2ebfb8fabbefd
SJIS-WIN	??????￠????????????￠???????￠?????￠??????	0011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111	3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f
EUC-JP	??À¡Ýí¢Ã??À¡öû???ý?¢êí?À¡Þ?¢Ã??À?¢ëû???ý	001111110011111110001111101010101010001010001111101000101100001010001111101010101111001010001111101010111011111110100001111100011000111110101010101010100011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110100100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001101100000011111110100001111100011000111110101010101010100011111100111111100011111010101010100010001111111010000111110001100011111010101110110011100011111010101111100101001111110011111100111111100011111010101111110010	3f3f8faaa28fa2c28faaf28fabbfa1f18faaaa3f3f8faaa28fa2c28fabd38fabe53f3f3f8fabf23fa1f18fabb48fabbf3f8faaa28fa2c28fa9b03fa1f18faaaa3f3f8faaa23fa1f18fabb38fabe53f3f3f8fabf2
UTF-8	«À¡Ýí¢Ã«À¡öû«¾ý¢êí«À¡Þ¢Ã«À¢ëû«¾ý	1100001010001111110000101010101111000011100000001100001010100001110000111001110111000011101011011100001010100010110000111000001111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110101101110000101010101111000011100000001100001010100001110000111001111011000010100011111100001010100010110000111000001111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111010101111000011101110111100001010001111110000101010101111000010101111101100001110111101	c28fc2abc380c2a1c39dc3adc2a2c383c28fc2abc380c2a1c3b6c3bbc28fc2abc2bec3bdc28fc2a2c3aac3adc2abc380c2a1c39ec28fc2a2c383c28fc2abc380c28fc2a2c3abc3bbc28fc2abc2bec3bd
UHC	???¡???????¡????¾???????¡Þ????????????¾?	00111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001111101000111111	3f3f3fa2ae3f3f3f3f3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3f3f3f3fa8fa3f

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。