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	åå¿ê³ì¡ï§ê³ì£¨@åå¿ê³ì¡ï§ê³ì£¨SM	111001011110010110111111111010101011001110010101111011001010000110001110111011111010011110001011111010101011001110010101111011001010001110101000010000001110010111100101101111111110101010110011100101011110110010100001100011101110111110100111100010111110101010110011100101011110110010100011101010000101001101001101	e5e5bfeab395eca18eefa78beab395eca3a840e5e5bfeab395eca18eefa78beab395eca3a8534d
SJIS-WIN	??????????§?????￡¨@??????????§?????￡¨SM	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100100101000000101001110010000000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001001010000001010011100101001101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f8192814e403f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f8192814e534d
EUC-JP	åå¿ê??ì¡?ï§?ê??ì£¨@åå¿ê??ì¡?ï§?ê??ì£¨SM	100011111010101110101001100011111010101110101001100011111010001011000100100011111010101110110100001111110011111110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000010100001111100101010000110101111010000001000111110101011101010011000111110101011101010011000111110100010110001001000111110101011101101000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000101000011111001010100001101011110101001101001101	8faba98faba98fa2c48fabb43f3f8fabc08fa2c23f8fabc1a1f83f8fabb43f3f8fabc0a1f2a1af408faba98faba98fa2c48fabb43f3f8fabc08fa2c23f8fabc1a1f83f8fabb43f3f8fabc0a1f2a1af534d
UTF-8	åå¿ê³ì¡ï§ê³ì£¨@åå¿ê³ì¡ï§ê³ì£¨SM	110000111010010111000011101001011100001010111111110000111010101011000010101100111100001010010101110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000111100001010101000010000001100001110100101110000111010010111000010101111111100001110101010110000101011001111000010100101011100001110101100110000101010000111000010100011101100001110101111110000101010011111000010100010111100001110101010110000101011001111000010100101011100001110101100110000101010001111000010101010000101001101001101	c3a5c3a5c2bfc3aac2b3c295c3acc2a1c28ec3afc2a7c28bc3aac2b3c295c3acc2a3c2a840c3a5c3a5c2bfc3aac2b3c295c3acc2a1c28ec3afc2a7c28bc3aac2b3c295c3acc2a3c2a8534d
UHC	??¿?³??¡??§??³???¨@??¿?³??¡??§??³???¨SM	001111110011111110100010101011110011111110101001111110000011111100111111101000101010111000111111001111111010000111010111001111110011111110101001111110000011111100111111001111111010000110100111010000000011111100111111101000101010111100111111101010011111100000111111001111111010001010101110001111110011111110100001110101110011111100111111101010011111100000111111001111110011111110100001101001110101001101001101	3f3fa2af3fa9f83f3fa2ae3f3fa1d73f3fa9f83f3f3fa1a7403f3fa2af3fa9f83f3fa2ae3f3fa1d73f3fa9f83f3f3fa1a7534d

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。