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«¾ý¡Þ«¾ý¢êÒ«À¡Üû«¾ý¡Þ«¾ý¢´p	10001111101010111100000010100001110111001111101110001111101010111011111011111101101000011101111010001111101010111011111011111101100011111010001011101010110100101000111110101011110000001010000111011100111110111000111110101011101111101111110110100001110111101000111110101011101111101111110110001111101000101011010001110000	8fabc0a1dcfb8fabbefda1de8fabbefd8fa2ead28fabc0a1dcfb8fabbefda1de8fabbefd8fa2b470
SJIS-WIN	?????????????????￠???????????????????￠´p	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010100110001110000	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191814c70
EUC-JP	??À¡Üû???ý¡Þ???ý?¢êÒ??À¡Üû???ý¡Þ???ý?¢´p	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101101001000111110101010110100100011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010100011111010100110110000001111110011111100111111100011111010101111110010001111111010000111110001101000011010110101110000	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f3f8fabf23fa1f18fabb48faad23f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f3f8fabf23fa1f1a1ad70
UTF-8	«À¡Üû«¾ý¡Þ«¾ý¢êÒ«À¡Üû«¾ý¡Þ«¾ý¢´p	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010100001110000111001111011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110010010110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110011110110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000101011010001110000	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc2bec3bdc28fc2a2c3aac392c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc2bec3bdc28fc2a2c2b470
UHC	???¡????¾?¡Þ??¾????????¡????¾?¡Þ??¾???´p	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010101000101011010011111100111111101010001111101000111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111111010001010101110101010001010110100111111001111111010100011111010001111110011111100111111101000101010010101110000	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3fa8fa3f3f3f3f3f3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3fa8fa3f3f3fa2a570

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。