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¡Üû«À¡öû«À¡Üû«À«Ó¢ëí«À¢ëû	10001111101010111100000010100001110111001111101110001111101010111100000010100001110111001111101110001111101010111100000010100001111101101111101110001111101010111100000010100001110111001111101110001111101010111100000010001111101010111101001110001111101000101110101111101101101010111100000010001111101000101110101111111011	8fabc0a1dcfb8fabc0a1dcfb8fabc0a1f6fb8fabc0a1dcfb8fabc08fabd38fa2ebedabc08fa2ebfb
SJIS-WIN	???????????????????????????????￠?????￠??	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f
EUC-JP	??À¡Üû??À¡Üû??À¡öû??À¡Üû??À??Ó?¢ëí?À?¢ëû	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011001110001111101010111011111100111111100011111010101010100010001111111010000111110001100011111010101110110011100011111010101111100101	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18fabb38fabbf3f8faaa23fa1f18fabb38fabe5
UTF-8	«À¡Üû«À¡Üû«À¡öû«À¡Üû«À«Ó¢ëí«À¢ëû	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111011011011000011101110111100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001110101101110000101010101111000011100000001100001010001111110000101010001011000011101010111100001110111011	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c3abc3adc2abc380c28fc2a2c3abc3bb
UHC	???¡?????¡?????¡?????¡??????????????????	0011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。