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	äM}Ms[[\äM}Ms[[\@äM}Ms[[\äM}Ms[[\SM	1000000111100100100000011001111101001101011111010100110101110011010110110101101101011100100000011110010010000001100111110100110101111101010011010111001101011011010110110101110001000000100000011110010010000001100111110100110101111101010011010111001101011011010110110101110010000001111001001000000110011111010011010111110101001101011100110101101101011011010111000101001101001101	81e4819f4d7d4d735b5b5c81e4819f4d7d4d735b5b5c4081e4819f4d7d4d735b5b5c81e4819f4d7d4d735b5b5c534d
SJIS-WIN	????M}Ms[[\????M}Ms[[\@????M}Ms[[\????M}Ms[[\SM	0011111100111111001111110011111101001101011111010100110101110011010110110101101101011100001111110011111100111111001111110100110101111101010011010111001101011011010110110101110001000000001111110011111100111111001111110100110101111101010011010111001101011011010110110101110000111111001111110011111100111111010011010111110101001101011100110101101101011011010111000101001101001101	3f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c403f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c534d
EUC-JP	?ä??M}Ms[[\?ä??M}Ms[[\@?ä??M}Ms[[\?ä??M}Ms[[\SM	00111111100011111010101110100011001111110011111101001101011111010100110101110011010110110101101101011100001111111000111110101011101000110011111100111111010011010111110101001101011100110101101101011011010111000100000000111111100011111010101110100011001111110011111101001101011111010100110101110011010110110101101101011100001111111000111110101011101000110011111100111111010011010111110101001101011100110101101101011011010111000101001101001101	3f8faba33f3f4d7d4d735b5b5c3f8faba33f3f4d7d4d735b5b5c403f8faba33f3f4d7d4d735b5b5c3f8faba33f3f4d7d4d735b5b5c534d
UTF-8	äM}Ms[[\äM}Ms[[\@äM}Ms[[\äM}Ms[[\SM	110000101000000111000011101001001100001010000001110000101001111101001101011111010100110101110011010110110101101101011100110000101000000111000011101001001100001010000001110000101001111101001101011111010100110101110011010110110101101101011100010000001100001010000001110000111010010011000010100000011100001010011111010011010111110101001101011100110101101101011011010111001100001010000001110000111010010011000010100000011100001010011111010011010111110101001101011100110101101101011011010111000101001101001101	c281c3a4c281c29f4d7d4d735b5b5cc281c3a4c281c29f4d7d4d735b5b5c40c281c3a4c281c29f4d7d4d735b5b5cc281c3a4c281c29f4d7d4d735b5b5c534d
UHC	????M}Ms[[\????M}Ms[[\@????M}Ms[[\????M}Ms[[\SM	0011111100111111001111110011111101001101011111010100110101110011010110110101101101011100001111110011111100111111001111110100110101111101010011010111001101011011010110110101110001000000001111110011111100111111001111110100110101111101010011010111001101011011010110110101110000111111001111110011111100111111010011010111110101001101011100110101101101011011010111000101001101001101	3f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c403f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c534d

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。