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	ï§ì¹Å§W[\ï§ì¹Å§W[\@ï§ì¹Å§W[\ï§ì¹Å§W[\SM	1110111110100111100011001110110010010101101110011100010110100111010101110101101101011100111011111010011110001100111011001001010110111001110001011010011101010111010110110101110001000000111011111010011110001100111011001001010110111001110001011010011101010111010110110101110011101111101001111000110011101100100101011011100111000101101001110101011101011011010111000101001101001101	efa78cec95b9c5a7575b5cefa78cec95b9c5a7575b5c40efa78cec95b9c5a7575b5cefa78cec95b9c5a7575b5c534d
SJIS-WIN	?§?????§W[\?§?????§W[\@?§?????§W[\?§?????§W[\SM	00111111100000011001100000111111001111110011111100111111001111111000000110011000010101110101101101011100001111111000000110011000001111110011111100111111001111110011111110000001100110000101011101011011010111000100000000111111100000011001100000111111001111110011111100111111001111111000000110011000010101110101101101011100001111111000000110011000001111110011111100111111001111110011111110000001100110000101011101011011010111000101001101001101	3f81983f3f3f3f3f8198575b5c3f81983f3f3f3f3f8198575b5c403f81983f3f3f3f3f8198575b5c3f81983f3f3f3f3f8198575b5c534d
EUC-JP	ï§?ì??Å§W[\ï§?ì??Å§W[\@ï§?ì??Å§W[\ï§?ì??Å§W[\SM	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101010101010011010000111111000010101110101101101011100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010101010100110100001111110000101011101011011010111000100000010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101010101010011010000111111000010101110101101101011100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010101010100110100001111110000101011101011011010111000101001101001101	8fabc1a1f83f8fabc03f3f8faaa9a1f8575b5c8fabc1a1f83f8fabc03f3f8faaa9a1f8575b5c408fabc1a1f83f8fabc03f3f8faaa9a1f8575b5c8fabc1a1f83f8fabc03f3f8faaa9a1f8575b5c534d
UTF-8	ï§ì¹Å§W[\ï§ì¹Å§W[\@ï§ì¹Å§W[\ï§ì¹Å§W[\SM	11000011101011111100001010100111110000101000110011000011101011001100001010010101110000101011100111000011100001011100001010100111010101110101101101011100110000111010111111000010101001111100001010001100110000111010110011000010100101011100001010111001110000111000010111000010101001110101011101011011010111000100000011000011101011111100001010100111110000101000110011000011101011001100001010010101110000101011100111000011100001011100001010100111010101110101101101011100110000111010111111000010101001111100001010001100110000111010110011000010100101011100001010111001110000111000010111000010101001110101011101011011010111000101001101001101	c3afc2a7c28cc3acc295c2b9c385c2a7575b5cc3afc2a7c28cc3acc295c2b9c385c2a7575b5c40c3afc2a7c28cc3acc295c2b9c385c2a7575b5cc3afc2a7c28cc3acc295c2b9c385c2a7575b5c534d
UHC	?§???¹?§W[\?§???¹?§W[\@?§???¹?§W[\?§???¹?§W[\SM	0011111110100001110101110011111100111111001111111010100111110110001111111010000111010111010101110101101101011100001111111010000111010111001111110011111100111111101010011111011000111111101000011101011101010111010110110101110001000000001111111010000111010111001111110011111100111111101010011111011000111111101000011101011101010111010110110101110000111111101000011101011100111111001111110011111110101001111101100011111110100001110101110101011101011011010111000101001101001101	3fa1d73f3f3fa9f63fa1d7575b5c3fa1d73f3f3fa9f63fa1d7575b5c403fa1d73f3f3fa9f63fa1d7575b5c3fa1d73f3f3fa9f63fa1d7575b5c534d

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。