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¡ø¡êí«À¢ëûY«À¡Üû«À¡ø¡êí«À¢ëûb	100011111010101111000000101000011101110011111011100011111010101111000000101000011111100010100001111010101110110110101011110000001000111110100010111010111111101101011001100011111010101111000000101000011101110011111011100011111010101111000000101000011111100010100001111010101110110110101011110000001000111110100010111010111111101101100010	8fabc0a1dcfb8fabc0a1f8a1eaedabc08fa2ebfb598fabc0a1dcfb8fabc0a1f8a1eaedabc08fa2ebfb62
SJIS-WIN	?????????????????￠??Y?????????????????￠??b	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110101100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101100010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f593f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f62
EUC-JP	??À¡Üû??À¡ø¡êí?À?¢ëûY??À¡Üû??À¡ø¡êí?À?¢ëûb	001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101001110011001000111110100010110000101000111110101011101101001000111110101011101111110011111110001111101010101010001000111111101000011111000110001111101010111011001110001111101010111110010101011001001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101001110011001000111110100010110000101000111110101011101101001000111110101011101111110011111110001111101010101010001000111111101000011111000110001111101010111011001110001111101010111110010101100010	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fa9cc8fa2c28fabb48fabbf3f8faaa23fa1f18fabb38fabe5593f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fa9cc8fa2c28fabb48fabbf3f8faaa23fa1f18fabb38fabe562
UTF-8	«À¡Üû«À¡ø¡êí«À¢ëûY«À¡Üû«À¡ø¡êí«À¢ëûb	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110111000110000101010000111000011101010101100001110101101110000101010101111000011100000001100001010001111110000101010001011000011101010111100001110111011010110011100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110101010110000111010110111000010101010111100001110000000110000101000111111000010101000101100001110101011110000111011101101100010	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b8c2a1c3aac3adc2abc380c28fc2a2c3abc3bb59c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b8c2a1c3aac3adc2abc380c28fc2a2c3abc3bb62
UHC	???¡?????¡ø¡????????Y???¡?????¡ø¡????????b	0011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011101010100110101010101000101010111000111111001111110011111100111111001111110011111100111111001111110101100100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111010101001101010101010001010101110001111110011111100111111001111110011111100111111001111110011111101100010	3f3f3fa2ae3f3f3f3f3fa2aea9aaa2ae3f3f3f3f3f3f3f3f593f3f3fa2ae3f3f3f3f3fa2aea9aaa2ae3f3f3f3f3f3f3f3f62

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。