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¡Üû«À¡Þ¡êí«À¢ëû«À¡Üû«¾ý¢ëí«À¡ø¢Ì	10001111101010111100000010100001110111001111101110001111101010111100000010100001110111101010000111101010111011011010101111000000100011111010001011101011111110111000111110101011110000001010000111011100111110111000111110101011101111101111110110001111101000101110101111101101101010111100000010100001111110001010001011001100	8fabc0a1dcfb8fabc0a1dea1eaedabc08fa2ebfb8fabc0a1dcfb8fabbefd8fa2ebedabc0a1f8a2cc
SJIS-WIN	?????????????????￠?????????????￠??????￠?	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f
EUC-JP	??À¡Üû??À¡Þ¡êí?À?¢ëû??À¡Üû???ý?¢ëí?À¡ø¢Ì	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010100110110000100011111010001011000010100011111010101110110100100011111010101110111111001111111000111110101010101000100011111110100001111100011000111110101011101100111000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001110011001010000111110001100011111010101011000000	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fa9b08fa2c28fabb48fabbf3f8faaa23fa1f18fabb38fabe53f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabb38fabbf3f8faaa28fa2c28fa9cca1f18faac0
UTF-8	«À¡Üû«À¡Þ¡êí«À¢ëû«À¡Üû«¾ý¢ëí«À¡ø¢Ì	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001111011000010101000011100001110101010110000111010110111000010101010111100001110000000110000101000111111000010101000101100001110101011110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000101100001110001100	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39ec2a1c3aac3adc2abc380c28fc2a2c3abc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3abc3adc2abc380c2a1c3b8c2a2c38c
UHC	???¡?????¡Þ¡???????????¡????¾???????¡ø??	001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110101010001010110110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101001101010100011111100111111	3f3f3fa2ae3f3f3f3f3fa2aea8ada2ae3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aa3f3f

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。