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	å®_bW[\å®_bW[\@å®_bW[\å®_bW[\SM	11100101101011101000110101011111100000101000100101100010010101110101101101011100111001011010111010001101010111111000001010001001011000100101011101011011010111000100000011100101101011101000110101011111100000101000100101100010010101110101101101011100111001011010111010001101010111111000001010001001011000100101011101011011010111000101001101001101	e5ae8d5f828962575b5ce5ae8d5f828962575b5c40e5ae8d5f828962575b5ce5ae8d5f828962575b5c534d
SJIS-WIN	???_??bW[\???_??bW[\@???_??bW[\???_??bW[\SM	00111111001111110011111101011111001111110011111101100010010101110101101101011100001111110011111100111111010111110011111100111111011000100101011101011011010111000100000000111111001111110011111101011111001111110011111101100010010101110101101101011100001111110011111100111111010111110011111100111111011000100101011101011011010111000101001101001101	3f3f3f5f3f3f62575b5c3f3f3f5f3f3f62575b5c403f3f3f5f3f3f62575b5c3f3f3f5f3f3f62575b5c534d
EUC-JP	å®?_??bW[\å®?_??bW[\@å®?_??bW[\å®?_??bW[\SM	1000111110101011101010011000111110100010111011100011111101011111001111110011111101100010010101110101101101011100100011111010101110101001100011111010001011101110001111110101111100111111001111110110001001010111010110110101110001000000100011111010101110101001100011111010001011101110001111110101111100111111001111110110001001010111010110110101110010001111101010111010100110001111101000101110111000111111010111110011111100111111011000100101011101011011010111000101001101001101	8faba98fa2ee3f5f3f3f62575b5c8faba98fa2ee3f5f3f3f62575b5c408faba98fa2ee3f5f3f3f62575b5c8faba98fa2ee3f5f3f3f62575b5c534d
UTF-8	å®_bW[\å®_bW[\@å®_bW[\å®_bW[\SM	110000111010010111000010101011101100001010001101010111111100001010000010110000101000100101100010010101110101101101011100110000111010010111000010101011101100001010001101010111111100001010000010110000101000100101100010010101110101101101011100010000001100001110100101110000101010111011000010100011010101111111000010100000101100001010001001011000100101011101011011010111001100001110100101110000101010111011000010100011010101111111000010100000101100001010001001011000100101011101011011010111000101001101001101	c3a5c2aec28d5fc282c28962575b5cc3a5c2aec28d5fc282c28962575b5c40c3a5c2aec28d5fc282c28962575b5cc3a5c2aec28d5fc282c28962575b5c534d
UHC	?®?_??bW[\?®?_??bW[\@?®?_??bW[\?®?_??bW[\SM	0011111110100010111001110011111101011111001111110011111101100010010101110101101101011100001111111010001011100111001111110101111100111111001111110110001001010111010110110101110001000000001111111010001011100111001111110101111100111111001111110110001001010111010110110101110000111111101000101110011100111111010111110011111100111111011000100101011101011011010111000101001101001101	3fa2e73f5f3f3f62575b5c3fa2e73f5f3f3f62575b5c403fa2e73f5f3f3f62575b5c3fa2e73f5f3f3f62575b5c534d

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。