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	í¡ì§W[\í¡ì§W[\@í¡ì§W[\í¡ì§W[\SM	111011011001100010100001111011001010011110010110010101110101101101011100111011011001100010100001111011001010011110010110010101110101101101011100010000001110110110011000101000011110110010100111100101100101011101011011010111001110110110011000101000011110110010100111100101100101011101011011010111000101001101001101	ed98a1eca796575b5ced98a1eca796575b5c40ed98a1eca796575b5ced98a1eca796575b5c534d
SJIS-WIN	????§?W[\????§?W[\@????§?W[\????§?W[\SM	00111111001111110011111100111111100000011001100000111111010101110101101101011100001111110011111100111111001111111000000110011000001111110101011101011011010111000100000000111111001111110011111100111111100000011001100000111111010101110101101101011100001111110011111100111111001111111000000110011000001111110101011101011011010111000101001101001101	3f3f3f3f81983f575b5c3f3f3f3f81983f575b5c403f3f3f3f81983f575b5c3f3f3f3f81983f575b5c534d
EUC-JP	í?¡ì§?W[\í?¡ì§?W[\@í?¡ì§?W[\í?¡ì§?W[\SM	10001111101010111011111100111111100011111010001011000010100011111010101111000000101000011111100000111111010101110101101101011100100011111010101110111111001111111000111110100010110000101000111110101011110000001010000111111000001111110101011101011011010111000100000010001111101010111011111100111111100011111010001011000010100011111010101111000000101000011111100000111111010101110101101101011100100011111010101110111111001111111000111110100010110000101000111110101011110000001010000111111000001111110101011101011011010111000101001101001101	8fabbf3f8fa2c28fabc0a1f83f575b5c8fabbf3f8fa2c28fabc0a1f83f575b5c408fabbf3f8fa2c28fabc0a1f83f575b5c8fabbf3f8fa2c28fabc0a1f83f575b5c534d
UTF-8	í¡ì§W[\í¡ì§W[\@í¡ì§W[\í¡ì§W[\SM	110000111010110111000010100110001100001010100001110000111010110011000010101001111100001010010110010101110101101101011100110000111010110111000010100110001100001010100001110000111010110011000010101001111100001010010110010101110101101101011100010000001100001110101101110000101001100011000010101000011100001110101100110000101010011111000010100101100101011101011011010111001100001110101101110000101001100011000010101000011100001110101100110000101010011111000010100101100101011101011011010111000101001101001101	c3adc298c2a1c3acc2a7c296575b5cc3adc298c2a1c3acc2a7c296575b5c40c3adc298c2a1c3acc2a7c296575b5cc3adc298c2a1c3acc2a7c296575b5c534d
UHC	??¡?§?W[\??¡?§?W[\@??¡?§?W[\??¡?§?W[\SM	0011111100111111101000101010111000111111101000011101011100111111010101110101101101011100001111110011111110100010101011100011111110100001110101110011111101010111010110110101110001000000001111110011111110100010101011100011111110100001110101110011111101010111010110110101110000111111001111111010001010101110001111111010000111010111001111110101011101011011010111000101001101001101	3f3fa2ae3fa1d73f575b5c3f3fa2ae3fa1d73f575b5c403f3fa2ae3fa1d73f575b5c3f3fa2ae3fa1d73f575b5c534d

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。