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¢íí«À¢ëû«À¡Üû«À¡÷í¢´«¾ý¡ë	10001111101010111100000010100001110111001111101110001111101010111011111011111101100011111010001011101101111011011010101111000000100011111010001011101011111110111000111110101011110000001010000111011100111110111000111110101011110000001010000111110111111011011010001010110100100011111010101110111110111111011010000111101011	8fabc0a1dcfb8fabbefd8fa2ededabc08fa2ebfb8fabc0a1dcfb8fabc0a1f7eda2b48fabbefda1eb
SJIS-WIN	???????????￠?????￠????????????÷?￠´??????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100000000011111110000001100100011000000101001100001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c3f3f3f3f3f3f
EUC-JP	??À¡Üû???ý?¢íí?À?¢ëû??À¡Üû??À¡÷í¢´???ý¡ë	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101111111000111110101011101111110011111110001111101010101010001000111111101000011111000110001111101010111011001110001111101010111110010100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010101000011110000010001111101010111011111110100001111100011010000110101101001111110011111100111111100011111010101111110010100011111010001011000010100011111010101110110011	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabbf8fabbf3f8faaa23fa1f18fabb38fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c2a1e08fabbfa1f1a1ad3f3f3f8fabf28fa2c28fabb3
UTF-8	«À¡Üû«¾ý¢íí«À¢ëû«À¡Üû«À¡÷í¢´«¾ý¡ë	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101101110000111010110111000010101010111100001110000000110000101000111111000010101000101100001110101011110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110111110000111010110111000010101000101100001010110100110000101000111111000010101010111100001010111110110000111011110111000010101000011100001110101011	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3adc3adc2abc380c28fc2a2c3abc3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b7c3adc2a2c2b4c28fc2abc2bec3bdc2a1c3ab
UHC	???¡????¾??????????????¡?????¡÷??´??¾?¡?	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011101010000111000000001111110011111110100010101001010011111100111111101010001111101000111111101000101010111000111111	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3fa2aea1c03f3fa2a53f3fa8fa3fa2ae3f

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。