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¡ÜûC«¾ý¡ñ«¾ý¡ò«¾ý¢ÂH«À¡Üû«À¡Üû	100011111010101111000000101000011101110011111011010000111000111110101011101111101111110110100001111100011000111110101011101111101111110110100001111100101000111110101011101111101111110110001111101000101100001001001000100011111010101111000000101000011101110011111011100011111010101111000000101000011101110011111011	8fabc0a1dcfb438fabbefda1f18fabbefda1f28fabbefd8fa2c2488fabc0a1dcfb8fabc0a1dcfb
SJIS-WIN	??????C?????????????????￠?H????????????	00111111001111110011111100111111001111110011111101000011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f433f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f483f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡ÜûC???ý¡ñ???ý¡ò???ý?¢ÂH??À¡Üû??À¡Üû	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101010000110011111100111111001111111000111110101011111100101000111110100010110000101000111110101011110100000011111100111111001111111000111110101011111100101000111110100010110000101000111110101011110100100011111100111111001111111000111110101011111100100011111110100001111100011000111110101010101001000100100000111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101	3f3f8faaa28fa2c28faae48fabe5433f3f3f8fabf28fa2c28fabd03f3f3f8fabf28fa2c28fabd23f3f3f8fabf23fa1f18faaa4483f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28faae48fabe5
UTF-8	«À¡ÜûC«¾ý¡ñ«¾ý¡ò«¾ý¢ÂH«À¡Üû«À¡Üû	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101101000011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110110001110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110110010110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111000001001001000110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011	c28fc2abc380c2a1c39cc3bb43c28fc2abc2bec3bdc2a1c3b1c28fc2abc2bec3bdc2a1c3b2c28fc2abc2bec3bdc28fc2a2c38248c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c39cc3bb
UHC	???¡??C??¾?¡???¾?¡???¾????H???¡?????¡??	0011111100111111001111111010001010101110001111110011111101000011001111110011111110101000111110100011111110100010101011100011111100111111001111111010100011111010001111111010001010101110001111110011111100111111101010001111101000111111001111110011111100111111010010000011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111	3f3f3fa2ae3f3f433f3fa8fa3fa2ae3f3f3fa8fa3fa2ae3f3f3fa8fa3f3f3f3f483f3f3fa2ae3f3f3f3f3fa2ae3f3f

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。